C1 verb #6,000 most common 3 min read

brittle

Something that is brittle is hard but breaks very easily if you drop it or hit it.

Explanation at your level:

A brittle thing is hard but breaks fast. Think of a cracker. If you drop a cracker, it breaks. It is not soft like a pillow. It is not strong like metal. It is brittle. You can use this word to talk about things that are easy to break.

When something is brittle, it snaps easily. You can use it for things like dry sticks or glass. If you bend a brittle object, it will break into pieces immediately. It is the opposite of flexible. Be careful with brittle things!

Brittle describes materials that lack flexibility. In science, we say glass is brittle because it shatters under pressure. We also use it to describe moods or voices. A brittle voice might sound like someone is trying to stay calm but is actually very upset.

The term brittle is often used to describe situations that are unstable. A brittle alliance might look strong but could fall apart at any moment. It implies a lack of resilience. Use this word when you want to describe something that is rigid but prone to sudden failure.

In advanced English, brittle is a powerful tool for imagery. It suggests a surface-level strength masking an underlying vulnerability. Authors use it to describe characters who are 'brittle'—they maintain a rigid composure, yet their emotional state is fragile. It is a sophisticated way to describe tension in social dynamics or political climates.

Etymologically, brittle connects to the Germanic roots of 'breaking.' Its usage has evolved from purely physical properties to complex psychological states. In literary contexts, it conveys a sense of inevitable collapse. Whether describing the brittle nature of an aging structure or the brittle facade of a socialite, the word carries a weight of impending fracture. It is a precise word for describing the thin line between stability and chaos.

Word in 30 Seconds

  • Brittle means hard but easily broken.
  • It is the opposite of flexible.
  • Used for physical objects and emotions.
  • Pronounced BRIT-uhl.

Hey there! Let's talk about brittle. At its heart, this word describes things that are stiff and rigid, but not in a strong way. If you try to bend a brittle object, it won't give—it will just snap.

Think of a dry autumn leaf. If you crush it in your hand, it shatters into tiny pieces. That is the perfect example of a brittle material. It is the opposite of something flexible, like rubber or a piece of cloth.

In a more figurative sense, we use the word to describe people or situations. If someone has a brittle laugh, it sounds fake or forced, like they are holding back tears. It suggests that while they might look okay on the outside, they are actually feeling very fragile on the inside.

The word brittle has some cool roots! It comes from the Middle English word britel, which traces back to the Old English verb breotan, meaning 'to break.' It is a cousin to words like 'brute' and 'break.'

Historically, it was used to describe things that were easily broken or crushed. Over centuries, the meaning expanded from just physical objects to include abstract concepts like temperament or social stability. It’s fascinating how a word that started by describing a broken stick now helps us describe a tense conversation!

You will see brittle used in science classes when talking about materials like ceramic or glass. It is a very common term in engineering and geology.

In daily conversation, we use it to talk about moods. You might say, 'The peace in the room felt brittle,' meaning it could be ruined by just one wrong word. It is a great way to add descriptive power to your writing.

While brittle isn't always the center of an idiom, it is used in several common descriptive phrases:

  • Brittle ego: Someone whose confidence is easily hurt.
  • Brittle silence: A quiet moment that feels tense.
  • Brittle as glass: Used to emphasize extreme fragility.
  • Brittle nerves: Being on the edge of a breakdown.
  • Brittle state: A situation that is close to failing.

Brittle is an adjective. It doesn't have a plural form because adjectives don't change in English! You can use it before a noun (a brittle twig) or after a linking verb (the glass is brittle).

Pronunciation is easy: BRIT-uhl. The stress is on the first syllable. It rhymes with little, spittle, and whittle.

Fun Fact

It is related to the word 'brute' through the idea of breaking down.

Pronunciation Guide

UK /ˈbrɪt.əl/

Short 'i' sound, clear 't', and a dark 'l' at the end.

US /ˈbrɪt̬.əl/

The 't' often sounds like a quick 'd' (flap t) followed by a syllabic 'l'.

Common Errors

  • pronouncing the 'e' in the second syllable
  • confusing with 'brutal'
  • stressing the second syllable

Rhymes With

little spittle whittle skittle brittle

Difficulty Rating

Reading 2/5

Easy to read

Writing 2/5

Easy to use

Speaking 2/5

Easy to say

Listening 2/5

Easy to hear

What to Learn Next

Prerequisites

break hard soft

Learn Next

fragile resilient flexible

Advanced

vulnerability composure

Grammar to Know

Adjective placement

The brittle leaf.

Linking verbs

It is brittle.

Negation

It is not brittle.

Examples by Level

1

The dry leaf is brittle.

dry leaf = breakable

adjective after verb

2

Be careful, the cup is brittle.

cup = glass

adjective describing noun

3

The old stick is brittle.

stick = wood

adjective describing noun

4

Don't touch it, it is brittle.

don't touch = fragile

imperative sentence

5

The cookie is brittle.

cookie = food

subject + verb + adjective

6

My toy is not brittle.

not brittle = strong

negation

7

Is the glass brittle?

question

question form

8

The ice is brittle.

ice = cold

adjective usage

1

The brittle branches snapped in the wind.

2

She held the brittle old paper carefully.

3

The plastic became brittle in the cold.

4

Don't be so brittle with your feelings.

5

The brittle surface cracked under pressure.

6

He has a brittle personality.

7

The brittle pottery broke easily.

8

Is that material brittle?

1

The peace treaty was brittle and soon failed.

2

Her voice sounded brittle as she tried to smile.

3

The brittle economy could not survive the crisis.

4

Old bones can become brittle with age.

5

The brittle silence was broken by a loud noise.

6

Ceramics are known for being brittle.

7

He felt brittle after the long argument.

8

The brittle alliance fell apart quickly.

1

The brittle facade of their marriage finally cracked.

2

She maintained a brittle composure throughout the trial.

3

The brittle nature of the glass makes it unsuitable for this task.

4

His brittle ego couldn't handle the criticism.

5

The situation in the city remained brittle.

6

The brittle leaves crunched under our boots.

7

They shared a brittle laugh at the awkward joke.

8

The brittle infrastructure needs urgent repair.

1

The brittle logic of his argument was easily dismantled.

2

She possessed a brittle beauty that seemed to fade with time.

3

The brittle atmosphere of the boardroom was palpable.

4

He lived a brittle life, always afraid of change.

5

The brittle trust between them had been destroyed.

6

The brittle winter sun gave no warmth.

7

Her brittle resilience finally gave way to exhaustion.

8

The brittle structure of the deal was doomed from the start.

1

The brittle artifice of the aristocracy was crumbling.

2

He navigated the brittle social landscape with caution.

3

The brittle vanity of the dictator was his undoing.

4

A brittle sense of irony permeated his final novel.

5

The brittle remnants of the empire were scattered.

6

Her brittle defiance was the only thing keeping her going.

7

The brittle complexity of the system made it prone to error.

8

He observed the brittle joy of the partygoers.

Synonyms

fragile breakable frail crisp tenuous rigid

Antonyms

flexible resilient durable

Common Collocations

brittle bones
brittle plastic
brittle voice
brittle silence
brittle laughter
brittle surface
brittle alliance
brittle twigs
become brittle
extremely brittle

Idioms & Expressions

"walk on eggshells"

to be very careful

The situation is so brittle, we are walking on eggshells.

casual

"on thin ice"

in a risky situation

Our deal is brittle; we are on thin ice.

casual

"house of cards"

a weak structure

Their plan is a brittle house of cards.

neutral

"breaking point"

the limit of endurance

He reached his breaking point.

neutral

"snap like a twig"

to break easily

The branch will snap like a twig.

casual

"fragile as glass"

very delicate

Her confidence is as fragile as glass.

literary

Easily Confused

brittle vs fragile

similar meaning

fragile is more general

Glass is brittle; a flower is fragile.

brittle vs brutal

similar sound

brutal means cruel

The weather was brutal.

brittle vs crisp

similar texture

crisp is usually for food

The apple is crisp.

brittle vs stiff

lack of movement

stiff doesn't always break

The board is stiff.

Sentence Patterns

A1

The [noun] is brittle.

The glass is brittle.

A2

brittle [noun]

brittle leaves

B1

become brittle

It will become brittle.

B2

sound brittle

Her voice sounded brittle.

C1

extremely brittle

The material is extremely brittle.

Word Family

Nouns

brittleness the quality of being brittle

Adjectives

brittle easily broken

Related

break same root

How to Use It

frequency

6

Formality Scale

academic neutral casual

Common Mistakes

using 'brittle' for 'soft' use 'flexible' or 'pliable'
brittle means hard but breakable, not soft.
brittle as a noun brittle is an adjective
you cannot say 'the brittle of the glass'.
confusing with 'brutal' brutal means harsh
brittle and brutal sound similar but have different meanings.
using 'brittle' for 'weak' be specific
brittle implies a specific type of failure (snapping).
pluralizing 'brittle' brittle remains the same
adjectives in English do not have plurals.

Tips

💡

Memory Palace

Imagine a glass house that shatters.

💡

Native Speakers

Use it to describe moods.

🌍

Cultural Insight

Used in 'peanut brittle' candy.

💡

Grammar Shortcut

It follows 'is' or 'are'.

💡

Say It Right

Don't over-pronounce the 't'.

💡

Don't Make This Mistake

Don't call soft things brittle.

💡

Did You Know?

Peanut brittle is a hard candy.

💡

Study Smart

Use flashcards with pictures.

Memorize It

Mnemonic

BRITtle: B-R-I-T (Break Right Into Tiny pieces).

Visual Association

A dry twig snapping.

Word Web

fragile snap break rigid stiff

Challenge

Find three things in your house that are brittle.

Word Origin

Old English

Original meaning: to break

Cultural Context

None, but be careful using it to describe people as it can sound insulting.

Commonly used in both technical and casual contexts.

Often used in poetry to describe winter or aging.

Practice in Real Life

Real-World Contexts

Science class

  • brittle material
  • brittle fracture
  • stress test

Cooking

  • peanut brittle
  • brittle crust
  • snap easily

Psychology

  • brittle ego
  • brittle mood
  • emotional state

Daily life

  • brittle branches
  • brittle plastic
  • be careful

Conversation Starters

"What is the most brittle thing you have ever broken?"

"Do you think people can be brittle?"

"Why do some things become brittle over time?"

"Have you ever eaten peanut brittle?"

"How would you describe a brittle situation?"

Journal Prompts

Describe a time you felt brittle.

Write about an object that is brittle.

Compare brittle and flexible items.

Why is it important to know if something is brittle?

Frequently Asked Questions

8 questions

Yes, but brittle implies it snaps suddenly.

Yes, it means they are emotionally fragile.

No, it is an adjective.

BRIT-uhl.

It is neutral and used everywhere.

Brittleness.

Yes, like brittle cookies.

Usually negative.

Test Yourself

fill blank A1

The dry leaf is ___.

Correct! Not quite. Correct answer: brittle

Dry leaves break easily.

multiple choice A2

What does brittle mean?

Correct! Not quite. Correct answer: Hard but breaks easily

Brittle means it snaps.

true false B1

Rubber is usually brittle.

Correct! Not quite. Correct answer: False

Rubber is flexible.

match pairs B1

Word

Meaning

All matched!

Opposites.

sentence order B2

Tap words below to build the sentence
Correct! Not quite. Correct answer:

Subject-verb-adjective.

Score: /5

Related Content

This Word in Other Languages

More Other words

abate

C1

To become less intense, active, or severe, or to reduce the amount or degree of something. It is most commonly used to describe the subsiding of natural phenomena, emotions, or legal nuisances.

abcarndom

C1

To intentionally deviate from a fixed sequence or established pattern in favor of a randomized or non-linear approach. It is often used in technical or analytical contexts to describe the process of breaking a structured flow to achieve a more varied result.

abcenthood

C1

The state, condition, or period of being absent, particularly in a role where one's presence is expected or required. It often refers to a prolonged or systemic lack of participation in a social, parental, or professional capacity.

abcitless

C1

A noun referring to the state of being devoid of essential logical progression or a fundamental missing component within a theoretical framework. It describes a specific type of structural absence that renders a system or argument incomplete.

abcognacy

C1

The state of being unaware or lacking knowledge about a specific subject, situation, or fact. It describes a condition of non-recognition or a gap in cognitive awareness, often used in technical or specialized academic contexts.

abdocion

C1

Describing a movement, force, or logical process that leads away from a central axis or established standard. It is primarily used in specialized technical contexts to describe muscles pulling a limb away from the body or ideas that diverge from a main thesis.

abdocly

C1

Describing something that is tucked away, recessed, or occurring in a hidden manner that is not immediately visible to the observer. It is primarily used in technical or academic contexts to denote structural elements or biological processes that are concealed within a larger system.

aberration

B2

A departure from what is normal, usual, or expected, typically one that is unwelcome. It refers to a temporary change or a deviation from the standard path or rule.

abfacible

C1

To systematically strip or remove the external surface or facade of a structure or material for analysis, restoration, or cleaning. It specifically refers to the technical act of uncovering underlying layers while preserving the integrity of the core material.

abfactency

C1

Describing a quality or state of being fundamentally disconnected from empirical facts or objective reality. It is typically used to characterize arguments or theories that are logically consistent within themselves but have no basis in actual evidence. This term highlights a sophisticated departure from what is observable in favor of what is purely speculative.

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