C1 Prepositions 13 min read Medio

Verbo Frasal: 'Cut down on' (Reducir hábitos)

Domina 'cut down on' para hablar con naturalidad de reducir hábitos o consumo en inglés.

Grammar Rule in 30 Seconds

Use 'cut down on' to describe reducing the amount or frequency of a habit, expense, or consumption without stopping it entirely.

  • Always use 'on' before the object (e.g., 'cut down on sugar').
  • It is inseparable; you cannot put the object between the words.
  • The verb 'cut' is irregular: cut (present), cut (past), cut (past participle).
Subject + cut (conjugated) + down + on + 📉 Object

Overview

### Overview
El uso de phrasal verbs es, sin duda, uno de los mayores retos para nosotros como hispanohablantes al alcanzar un nivel C1. En español, solemos utilizar verbos precisos de una sola palabra (reducir, disminuir, moderar), mientras que en inglés, el phrasal verb cut down on captura una esencia mucho más coloquial y práctica. Este término se refiere a un esfuerzo consciente y gradual por disminuir la cantidad, frecuencia o intensidad de un hábito, consumo o actividad.
A diferencia de stop (dejar de hacer algo por completo) o give up (abandonar un hábito definitivamente), cut down on implica una moderación, no una eliminación total. Imagínate que estás en una cafetería con un amigo y dices:
I need to cut down on coffee
. No estás diciendo que vas a dejar de tomar café para siempre, sino que vas a reducir tu consumo diario.
Esta distinción es fundamental para sonar como un hablante nativo. En español, diríamos simplemente
tengo que reducir el café
, pero el inglés añade esa capa de proceso a través de la partícula down (hacia abajo/menor nivel) y la preposición on (enfocada en el objeto del hábito). Dominar esto te permite expresar autocontrol y gestión de estilo de vida con una naturalidad que los diccionarios tradicionales a veces no logran transmitir.
### How This Grammar Works
Desde nuestra perspectiva gramatical, el español tiende a ser sintético (una palabra, un significado), mientras que el inglés es analítico. Cut down on es un transitive phrasal verb (verbo frasal transitivo), lo cual significa que siempre requiere un objeto directo. La estructura se compone de tres partes: el verbo principal cut (cortar/reducir), la partícula adverbial down (que refuerza la idea de disminución) y la preposición on (que conecta el verbo con el hábito específico).
Es vital entender que, en español, a menudo usamos verbos reflexivos o construcciones con de para indicar reducción (ej.
reducir el consumo de
). En inglés, la preposición on es obligatoria porque actúa como un puente hacia el objeto.
Si omites on, el significado cambia drásticamente: cut down (sin el on) puede significar derribar un árbol o
reducir el número de personas en una lista
. La inclusión de on es lo que le otorga el sentido de
hábito o consumo
.
Gramaticalmente, el objeto que sigue a on debe ser algo cuantificable o una actividad recurrente. Puedes usar un sustantivo (I cut down on salt) o un gerundio (I cut down on eating out). No puedes usar conceptos abstractos o estados emocionales.
Por ejemplo, no dirías
I cut down on sadness
, porque la tristeza no es algo que puedas reducir gradualmente mediante la moderación de un hábito. Es una distinción sutil que separa a un estudiante avanzado de alguien que simplemente traduce palabra por palabra.
### Formation Pattern
La formación es consistente. El verbo cut es irregular, pero afortunadamente mantiene su forma en presente, pasado y participio (cut-cut-cut), lo que nos facilita la vida. El patrón es: Sujeto + cut + down + on + Objeto (Sustantivo o Gerundio).
| Elemento | Descripción | Ejemplos |
| :--- | :--- | :--- |
| Sujeto | Quien realiza la acción | I, We, The team, My doctor |
| Verbo | cut (se mantiene igual) | cut (presente/pasado) |
| Partícula | down (indica disminución) | down |
| Preposición | on (conector necesario) | on |
| Objeto | Hábito o consumo | sugar, expenses, drinking, scrolling |
Ejemplos prácticos:
  • I am cutting down on sugar. (Present continuous para indicar un proceso actual).
  • She cut down on her spending last month. (Past simple).
  • We have cut down on our Netflix time. (Present perfect).
### When To Use It
Usamos cut down on en situaciones donde la moderación es la clave. Piensa en tus conversaciones diarias en la universidad, en el trabajo o con amigos.
  1. 1Salud: Es el uso más común.
    My doctor told me to cut down on red meat
    . Aquí, cut down on implica que el médico no prohibió la carne, sino que sugirió moderación.
  2. 2Finanzas: Cuando ajustas el presupuesto.
    We need to cut down on eating out to save for our trip to Spain
    . Es una forma muy natural de hablar de economía doméstica.
  3. 3Productividad: "I'm trying to cut down on checking WhatsApp during work hours". Aquí, el enfoque es la gestión del tiempo.
  4. 4Sostenibilidad: "I'm cutting down on plastic waste".
Es importante recordar que el matiz aquí es la *gradualidad*. Si quisieras decir que eliminaste algo por completo, usarías give up o stop. Cut down on es el término perfecto para ese intento de mejorar que todos tenemos en nuestra lista de propósitos.
### Common Mistakes
Como hispanohablantes, nuestra principal interferencia (L1 interference) es la tendencia a omitir preposiciones o a traducir literalmente verbos españoles que no funcionan igual.
  1. 1Omisión de on: Es el error más común. Decir
    I need to cut down sugar
    suena incompleto. En español, reducir azúcar es correcto, pero en inglés, cut down sin on cambia el sentido. Es como si estuvieras cortando el azúcar con una tijera. ¿Por qué ocurre? Porque en español no necesitamos una preposición después de reducir.
  2. 2Confusión con cut down: Usar cut down para hablar de hábitos. Si dices
    I cut down smoking
    , un nativo podría entender que derribaste algo (como un árbol). Debes incluir on para que el oyente entienda que hablas de una actividad recurrente.
  3. 3Uso con conceptos abstractos: Intentar reducir cosas que no son cuantificables.
    I need to cut down on my stress
    . Aunque es comprensible, es menos natural porque el estrés es un estado, no un consumo. Sería mejor decir:
    I need to cut down on the things that cause me stress
    .
### Contrast With Similar Patterns
Es fundamental diferenciar cut down on de otros verbos de reducción para no sonar repetitivo o confuso.
| Phrasal Verb | Significado | Diferencia con cut down on |
| :--- | :--- | :--- |
| cut down on | Reducir gradualmente (moderación) | Implica un proceso continuo y esfuerzo |
| give up | Abandonar (cese total) | Implica dejar algo por completo (ej. cigarrillos) |
| cut out | Eliminar por completo | Más drástico, similar a eliminate |
| cut back on | Sinónimo casi exacto | Cut back on es muy común en EE.UU. |
La diferencia entre cut down on y cut back on es mínima, siendo cut back on a veces percibido como un poco más administrativo o relacionado con presupuestos, mientras que cut down on es más personal.
### Quick FAQ
  1. 1¿Puedo usar cut down on en un ensayo formal? Aunque es aceptable, en un contexto académico muy riguroso es preferible usar reduce o diminish para mantener un registro elevado.
  2. 2¿Es cut down on lo mismo que cut back on? Sí, en la mayoría de los contextos son intercambiables. Ambos indican una reducción gradual de un hábito o gasto.
  3. 3¿Puedo poner el objeto en medio? No. A diferencia de otros phrasal verbs como turn on the light (que permite turn the light on), en cut down on, el objeto debe ir después de la preposición on. No puedes decir cut sugar down on.
  4. 4¿Cómo sé si debo usar un gerundio después? Si el objeto es una acción, el gerundio (-ing) es obligatorio. I need to cut down on running (correr) es perfecto, mientras que I need to cut down on run sería gramaticalmente incorrecto.

2. Negative Contractions

Full Form Contraction
do not cut down on
don't cut down on
does not cut down on
doesn't cut down on
did not cut down on
didn't cut down on
have not cut down on
haven't cut down on

Conjugation of 'Cut down on'

Tense Subject Form
Present Simple
I/You/We/They
cut down on
Present Simple
He/She/It
cuts down on
Past Simple
All subjects
cut down on
Present Continuous
I
am cutting down on
Present Continuous
He/She/It
is cutting down on
Present Continuous
You/We/They
are cutting down on
Present Perfect
I/You/We/They
have cut down on
Future (Will)
All subjects
will cut down on
Gerund
N/A
cutting down on

Meanings

To consume or do less of something, typically for health, financial, or environmental reasons.

1

Health & Diet

Reducing intake of food, drink, or substances.

“The doctor told him to cut down on red meat.”

“She's cutting down on salt to lower her blood pressure.”

2

Financial/Budgetary

Reducing expenditures or the use of resources.

“We need to cut down on our monthly subscriptions.”

“The company is cutting down on travel expenses this year.”

3

Environmental/Abstract

Reducing waste, emissions, or time spent on activities.

“We must cut down on our carbon footprint.”

“I'm trying to cut down on the time I spend on social media.”

Reference Table

Reference table for Verbo Frasal: 'Cut down on' (Reducir hábitos)
Contexto de Uso Tipo de Objeto Tiempo Verbal Example
Health & Diet
Noun
Present
I need to cut down on sugar.
Health & Diet
Gerund
Present
She's cutting down on eating fast food.
Finance & Spending
Noun
Past
We cut down on subscriptions last month.
Time Management
Gerund
Present Perf.
He has cut down on watching TV.
Environmental Efforts
Noun
Present
They are trying to cut down on plastic.
General Habits
Noun
Future
You will need to cut down on distractions.

Espectro de formalidad

Formal
It is advisable to reduce one's intake of refined sugars.

It is advisable to reduce one's intake of refined sugars. (Dietary advice)

Neutral
I'm trying to cut down on sugar.

I'm trying to cut down on sugar. (Dietary advice)

Informal
I'm cutting back on the sweet stuff.

I'm cutting back on the sweet stuff. (Dietary advice)

Jerga
I'm ditching the sugar high.

I'm ditching the sugar high. (Dietary advice)

Ejemplos por nivel

1

I cut down on sweets.

I eat fewer sweets.

2

He cuts down on soda.

He drinks less soda.

3

Do you cut down on salt?

Do you eat less salt?

4

We cut down on TV.

We watch less TV.

1

I am trying to cut down on chocolate.

I am attempting to eat less chocolate.

2

She cut down on coffee last week.

She reduced her coffee intake last week.

3

They don't cut down on water.

They do not reduce their water use.

4

Can you cut down on the noise?

Can you be a bit quieter?

1

If you want to save money, you should cut down on eating out.

Reducing restaurant visits helps save money.

2

The government wants to cut down on pollution.

The authorities aim to reduce environmental damage.

3

I've been cutting down on my screen time lately.

I have been using my phone less recently.

4

It's hard to cut down on sugar when you love baking.

Reducing sugar is difficult for bakers.

1

The company had to cut down on travel expenses due to the recession.

Economic downturn forced a reduction in travel costs.

2

By cutting down on plastic, we can help the oceans.

Reducing plastic usage benefits marine life.

3

He's finally cutting down on his heavy workload.

He is reducing the amount of work he does.

4

Have they considered cutting down on their energy consumption?

Have they thought about using less energy?

1

We need to cut down on the bureaucratic hurdles that delay our projects.

We must reduce the administrative obstacles.

2

The report suggests cutting down on carbon emissions by 20% by next year.

The document proposes a 20% reduction in CO2.

3

I've decided to cut down on social commitments to focus on my thesis.

I am reducing my social life for my studies.

4

The city is cutting down on traffic congestion by improving public transit.

Better transport is reducing road jams.

1

The CEO's primary objective was to cut down on operational redundancies across all departments.

The goal was to eliminate unnecessary repeated tasks.

2

To mitigate the risk of burnout, she had to drastically cut down on her extracurricular obligations.

She reduced outside duties to avoid exhaustion.

3

The treaty aims to cut down on the proliferation of short-lived climate pollutants.

The agreement targets the reduction of specific pollutants.

4

He argued that cutting down on state intervention would stimulate market growth.

He claimed less government involvement would help the economy.

Fácil de confundir

Phrasal Verb: 'Cut down on' (Reduce Habits) vs Cut down vs. Cut down on

Learners use 'cut down on' for trees or 'cut down' for habits.

Phrasal Verb: 'Cut down on' (Reduce Habits) vs Cut back on vs. Cut down on

They are almost identical in meaning.

Phrasal Verb: 'Cut down on' (Reduce Habits) vs Cut out vs. Cut down on

Learners use 'cut down on' when they mean they stopped completely.

Errores comunes

I cut down sugar.

I cut down on sugar.

You must include 'on' when talking about reducing a habit.

He cutted down on salt.

He cut down on salt.

'Cut' is irregular; the past tense is 'cut', not 'cutted'.

I cut down on to eat cake.

I cut down on eating cake.

After 'on', use a gerund (-ing), not an infinitive.

She cuts on sugar.

She cuts down on sugar.

You missed the particle 'down'.

I'm cutting down on the smoke.

I'm cutting down on smoking.

Use the gerund for the activity, not the noun for the physical substance in this context.

They cut down on their spendings.

They cut down on their spending.

'Spending' is usually uncountable in this context.

Did you cutted down on coffee?

Did you cut down on coffee?

After 'did', use the base form 'cut'.

I cut sugar down on.

I cut down on sugar.

This phrasal verb is inseparable.

We need to cut down on the costs of living.

We need to cut down on the cost of living.

The phrase is 'cost of living' (singular).

I'm cutting down on to use my car.

I'm cutting down on using my car.

Gerund required after 'on'.

The company cut down on its personnel.

The company cut down on its staff / reduced its personnel.

'Cut down on' is rarely used for people; 'lay off' or 'reduce' is better.

We must cut down on the tree.

We must cut down the tree.

Adding 'on' changes the meaning from 'felling' to 'reducing a habit'.

He is cutting down on his commitments' amount.

He is cutting down on his commitments.

'Amount' is redundant here.

The policy aims to cut down on the poverty.

The policy aims to cut down on poverty.

No article 'the' is needed for abstract nouns like poverty.

Patrones de oraciones

I'm trying to cut down on ___.

The best way to cut down on ___ is to ___.

Unless we cut down on ___, we will face ___.

It is imperative that the company cuts down on ___ to ensure ___.

Real World Usage

Doctor's Office very common

You really need to cut down on saturated fats.

Business Meeting common

We must cut down on operational waste to stay competitive.

Texting a Friend very common

I'm cutting down on coffee, so no Starbucks for me today!

Environmental Blog common

Cutting down on meat consumption is the best way to help the planet.

Job Interview occasional

In my last role, I cut down on processing time by 15%.

Social Media common

Day 5 of cutting down on screen time! Feeling great.

💡

¡Recuerda el 'on'!

Es súper fácil olvidar el 'on' en 'cut down on', pero cambia el significado por completo. Piensa en 'on' como 'fijándote en' el hábito que quieres reducir, como un objetivo. Por ejemplo, si te has propuesto dejar el azúcar: "I'm trying to cut down on sugar."
⚠️

¡No para acciones puntuales!

'Cut down on' es específicamente para hábitos o cosas que haces/consumes regularmente. No lo uses para un solo evento o una acción irreversible, ¡sonaría muy raro! Por ejemplo, no dirías
I cut down on my coffee today
si solo tomaste uno menos un día.
🎯

¡Combínalo con una razón!

Cuando dices que vas a 'cut down on' algo, suena más natural si añades el *porqué*. Por ejemplo, si un amigo te pregunta por qué no bebes café: "I'm cutting down on coffee to sleep better" explica tu motivación.
🌍

¡Forma educada de rechazar!

Si alguien te ofrece algo que estás intentando consumir menos, decir 'No thanks, I'm trying to cut down on sugar' es una forma educada y común de rechazar en culturas de habla inglesa, a menudo entendido con empatía.
💡

¡Gerundio o sustantivo!

Recuerda que el objeto después de 'on' puede ser un sustantivo (por ejemplo, 'sweets') o un gerundio (por ejemplo, 'eating sweets'). ¡Ambos son perfectamente correctos y muy usados! Por ejemplo: "She's cutting down on drinking soda."

Smart Tips

Use 'cut down on' to explain your dietary choices to the waiter.

I don't want much butter. I'm trying to cut down on butter, so could you put it on the side?

Use 'cut down on' to sound constructive rather than negative.

We must stop spending money on travel. We need to cut down on travel expenses this quarter.

Remember that 'on' is a preposition, and prepositions love gerunds!

I cut down on drive. I cut down on driving.

Ask yourself: 'Am I naming the thing I'm reducing?' If yes, use 'on'.

I need to cut down sugar. I need to cut down on sugar.

Pronunciación

/daʊnɒn/

Linking

The 'n' in 'down' often links to the 'o' in 'on'.

CUT DOWN on

Stress

The primary stress is usually on the verb 'cut', but 'down' also receives significant stress.

Falling intonation

I need to cut down on ↘ sugar.

A definitive statement about a habit.

Memorízalo

Mnemotecnia

Think of 'Cut Down On' as 'Cutting the size Down of what's On your plate.'

Asociación visual

Imagine a pair of scissors trimming the edges of a large habit (like a giant coffee cup) until it is a smaller, manageable size. You aren't throwing the cup away; you're just making it smaller.

Rhyme

To be healthy and stay strong, cut down on what is wrong.

Story

A man named Bill loved 10 donuts a day. His doctor said, 'Don't stop entirely, but cut down on them.' Now Bill eats 2 donuts and feels much better.

Word Web

ReduceMitigateDecreaseLessenTrimCurbModerate

Desafío

Write down three things you are currently trying to cut down on in your own life using the present continuous form.

Notas culturales

Very common in the UK when discussing 'vices' like tea, biscuits, or alcohol.

Often used in the context of 'cutting down on gas' (petrol) or 'cutting down on calories'.

Used globally in business to sound less aggressive than 'slashing' or 'eliminating' costs.

The verb 'cut' comes from Middle English 'cutten'. The phrasal combination 'cut down' appeared in the 14th century meaning to fell trees. The addition of 'on' to mean reduction of consumption developed later, in the 19th century.

Inicios de conversación

Is there anything you're trying to cut down on right now?

How can a large city cut down on its carbon footprint?

Do you think it's better to cut down on a bad habit or cut it out completely?

If you had to cut down on one monthly expense, which would it be?

Temas para diario

Write about a time you successfully cut down on a bad habit. What was the hardest part?
Discuss the environmental impact of cutting down on plastic waste in your local community.
Create a plan for a family to cut down on their household expenses over the next six months.

Errores comunes

Incorrect

Correcto


Incorrect

Correcto


Incorrect

Correcto


Incorrect

Correcto

Test Yourself

Elige la forma correcta para completar la oración.

Sarah wants to ___ her social media usage.

✓ Correct! ✗ Not quite. Correct answer: cut down on
Para reducir un hábito o consumo, usamos el 'phrasal verb' completo 'cut down on'. 'Cut down' solo generalmente significa talar algo, y 'cut off' significa separar o interrumpir un suministro.
Encuentra y corrige el error en la oración. Error Correction

Find and fix the mistake:

My New Year's resolution is to cut down snacks.

✓ Correct! ✗ Not quite. Correct answer: My New Year's resolution is to cut down on snacks.
La preposición 'on' es crucial cuando se usa 'cut down on' para referirse a la reducción de un consumo o hábito. Sin 'on', la frase está incompleta para este significado específico.
¿Qué oración usa correctamente 'cut down on'? Opción múltiple

Choose the correct sentence:

✓ Correct! ✗ Not quite. Correct answer: He decided to cut down on driving to work every day.
El 'phrasal verb' correcto para reducir una actividad (conducir) es 'cut down on', seguido de la forma de gerundio del verbo.
Traduce lo siguiente a un inglés natural. Traducción

Translate into English: 'Estoy intentando reducir mi consumo de café.'

Answer starts with: ["I...

✓ Correct! ✗ Not quite. Correct answer: ["I'm trying to cut down on my coffee consumption.","I'm trying to cut down on coffee."]
La forma más natural de expresar la reducción del consumo de café como un hábito es usar 'cut down on coffee'. Añadir 'my coffee consumption' también es correcto, pero un poco más formal.
Ordena las palabras para formar una oración gramaticalmente correcta. Sentence Reorder

Arrange the words in the correct order:

All words placed

Click words above to build the sentence

✓ Correct! ✗ Not quite. Correct answer: You need to try to cut down on losing sleep.
El orden correcto construye una oración que aconseja a alguien reducir el hábito de perder el sueño usando el 'phrasal verb' 'cut down on' con un gerundio.

Score: /5

Ejercicios de practica

8 exercises
Fill in the missing preposition.

I'm trying to cut down ___ caffeine.

✓ Correct! ✗ Not quite. Correct answer: on
The phrasal verb is 'cut down on'.
Choose the correct sentence. Opción múltiple

Which sentence is grammatically correct?

✓ Correct! ✗ Not quite. Correct answer: I cut down on sugar.
'Cut' is the past tense form, and 'on' is required.
Find the error in the sentence. Error Correction

Find and fix the mistake:

He is cutting down on to smoke.

✓ Correct! ✗ Not quite. Correct answer: to smoke
It should be 'smoking' (gerund) after the preposition 'on'.
Rewrite the sentence using 'cut down on'. Sentence Transformation

I am eating less chocolate. (I am...)

✓ Correct! ✗ Not quite. Correct answer: I am cutting down on chocolate.
The present continuous form is 'am cutting down on'.
Is this rule true or false? True False Rule

You can separate 'cut' and 'down' with the object.

✓ Correct! ✗ Not quite. Correct answer: False
'Cut down on' is an inseparable phrasal verb.
Complete the dialogue. Dialogue Completion

A: Would you like another beer? B: No thanks, I'm ___.

✓ Correct! ✗ Not quite. Correct answer: cutting down
When there is no object mentioned at the end of the sentence, you can omit 'on'.
Which of these can you 'cut down on'? Grammar Sorting

Select the item that does NOT fit.

✓ Correct! ✗ Not quite. Correct answer: A tree
You 'cut down' a tree (physical), but you 'cut down on' habits or amounts.
Match the phrase with its meaning. Match Pairs

1. Cut out, 2. Cut down on

✓ Correct! ✗ Not quite. Correct answer: 1-Stop completely, 2-Reduce
'Cut out' means 0%, 'cut down on' means a reduction.

Score: /8

Practice Bank

12 exercises
Elige la opción correcta para completar la oración. Completar huecos

The company needs to ___ waste if it wants to be more sustainable.

✓ Correct! ✗ Not quite. Correct answer: cut down on
Identifica y corrige el error gramatical. Error Correction

We should cut down our expenses.

✓ Correct! ✗ Not quite. Correct answer: We should cut down on our expenses.
Selecciona la oración que usa 'cut down on' correctamente. Opción múltiple

Which sentence is grammatically correct?

✓ Correct! ✗ Not quite. Correct answer: After lunch, I really need to cut down on those afternoon sweets.
Traduce la frase al inglés, usando 'cut down on'. Traducción

Translate into English: 'El gobierno está intentando reducir la burocracia.'

✓ Correct! ✗ Not quite. Correct answer: ["The government is trying to cut down on bureaucracy."]
Pon las palabras en el orden correcto para formar una oración con sentido. Sentence Reorder

Arrange these words into a coherent sentence:

✓ Correct! ✗ Not quite. Correct answer: You should try to cut down on spending.
Empareja el inicio de la oración con el final correcto. Match Pairs

Match the sentence beginnings with their appropriate endings.

✓ Correct! ✗ Not quite. Correct answer: matched
Completa la oración con la mejor opción. Completar huecos

If you want to be more productive, you really need to ___ distractions.

✓ Correct! ✗ Not quite. Correct answer: cut down on
Corrige el error en la oración siguiente. Error Correction

They were told to cut down their intake of fats.

✓ Correct! ✗ Not quite. Correct answer: They were told to cut down on their intake of fats.
Selecciona la oración gramaticalmente correcta. Opción múltiple

Choose the sentence that is correctly phrased:

✓ Correct! ✗ Not quite. Correct answer: She hopes to cut down on her reliance on public transport.
Traduce la oración al inglés, manteniendo una fraseología natural. Traducción

Translate into English: 'Deberías intentar reducir tu tiempo frente a la pantalla por la noche.'

✓ Correct! ✗ Not quite. Correct answer: ["You should try to cut down on your screen time at night."]
Desordena las palabras para formar una oración correcta. Sentence Reorder

Rearrange these words to make a grammatically correct sentence:

✓ Correct! ✗ Not quite. Correct answer: I've cut down on my coffee lately.
Conecta la acción con lo que alguien podría estar reduciendo. Match Pairs

Match the person's goal with what they are cutting down on.

✓ Correct! ✗ Not quite. Correct answer: matched

Score: /12

Preguntas frecuentes (8)

Yes, if the context is clear. For example, if someone offers you a cigarette, you can say `I'm cutting down.` You only need `on` if you name the object.

Both are correct and almost identical. `Cut back on` is slightly more common for financial budgets, while `cut down on` is more common for personal habits like diet.

It is `cut down on`. The verb `cut` does not change in the past tense. Example: `Yesterday, I cut down on my sugar intake.`

No, it is generally used for substances, habits, or expenses. You wouldn't say `I'm cutting down on my friends.` You would use `seeing my friends less.`

Yes, it is perfectly acceptable in business. However, in very formal academic writing, you might prefer `reduce` or `diminish`.

In English, when a one-syllable verb ends in consonant-vowel-consonant (c-u-t), we double the final consonant before adding `-ing`.

No. You must use the gerund: `cut down on drinking`. Prepositions like `on` are followed by nouns or gerunds, not infinitives.

`Cut down` is for physical objects (like trees). `Cut down on` is for abstract amounts or habits.

Scaffolded Practice

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Mastery Progress

Needs Practice

Improving

Strong

Mastered

In Other Languages

Spanish moderate

reducir / bajar el consumo de

English requires two extra particles (down, on) whereas Spanish is a single verb.

French low

réduire / diminuer

French lacks the 'directional' particle (down).

German moderate

reduzieren / einschränken

German word order changes in subordinate clauses, unlike English phrasal verbs.

Japanese low

減らす (herasu)

Japanese uses particles like 'wo' for the object, but no equivalent to 'down on'.

Arabic moderate

يقلل من (yuqallil min)

Arabic does not have a 'down' equivalent in this phrase.

Chinese low

减少 (jiǎnshǎo)

Chinese has no prepositions that function like 'on' in this phrasal verb.

Learning Path

Prerequisites

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