C1 adjective #7 most common 2 min read

formidable

A formidable person or thing is very powerful and deserves a lot of respect.

Explanation at your level:

Formidable is a big word for a big thing. If a monster in a movie is very strong and scary, you can say it is formidable. It means you are surprised by how strong it is.

When you have a very hard test or a very strong sports team, you can call them formidable. It is a word used to show that you respect how powerful they are.

Use formidable when you want to describe someone who is very good at their job or a task that is very difficult. It implies that the person or task is impressive and perhaps a little bit intimidating.

Formidable is often used in professional or academic writing. It suggests that a person or obstacle has a high level of capability or difficulty. It is a great alternative to 'scary' or 'strong' when you want to sound more precise.

In advanced English, formidable carries a nuance of 'awe-inspiring.' It is used to describe intellectual giants, complex systems, or powerful military forces. It bridges the gap between fear and admiration, suggesting that the object of the description is worthy of serious consideration.

The etymological roots of formidable link it to the Latin for 'terror,' yet modern usage has softened this to 'daunting.' It is a staple of literary criticism and political discourse, often used to frame an individual's power as both a threat and a testament to their capability. It is a word of gravitas.

Word in 30 Seconds

  • Means powerful and worthy of respect.
  • Used for opponents, tasks, or challenges.
  • Stems from Latin 'fear'.
  • Common in formal English.

Hey there! Have you ever faced a challenge that looked so big, you weren't sure you could beat it? Or maybe you've met someone so talented that you felt a mix of nerves and admiration? That is exactly what formidable means.

When we call something formidable, we are saying it has a presence that demands attention. It isn't just 'big' or 'scary'; it carries a weight of power or difficulty. Think of a formidable opponent in a chess match or a formidable mountain range that takes weeks to climb. It’s a word that commands respect because it shows you aren't dealing with something small or simple.

The word formidable has a fascinating journey through time. It comes from the Latin word formidabilis, which is derived from formido, meaning 'fear' or 'terror'.

Originally, in the 15th century, it was used to describe things that were literally terrifying. However, as languages evolve, the meaning shifted slightly. Over the centuries, it kept the 'fear' element but added a layer of 'awe' and 'respect.' It’s a great example of how a word can start by describing a nightmare and end up describing a high-level athlete or a brilliant scholar!

You will mostly hear formidable in more serious or descriptive contexts. It is common in sports reporting, political analysis, and literary writing.

Common collocations include formidable opponent, formidable challenge, and formidable intellect. Because it is a sophisticated word, you wouldn't use it to describe a small, cute puppy or a simple homework assignment. Use it when the stakes are high and the subject is truly impressive.

While formidable isn't an idiom itself, it often appears in phrases that highlight strength. 1. A force to be reckoned with (meaning a formidable power). 2. A tall order (a formidable task). 3. Cut from the same cloth (used when comparing two formidable people). 4. Rising to the occasion (facing a formidable challenge). 5. Meeting one's match (encountering a formidable rival).

Formidable is a four-syllable adjective: for-mi-da-ble. The stress is on the first syllable. In British English, it is often pronounced with a slightly different rhythm than in American English, but the meaning remains identical.

It functions like any other adjective, appearing before a noun (a formidable team) or after a linking verb (The task was formidable). It does not have a plural form because it describes a quality, not a thing.

Fun Fact

It evolved from 'fearful' to 'impressive'.

Examples by Level

1

The giant is formidable.

The big person is strong.

Adjective after verb.

2

She is a formidable teacher.

She is a very strong teacher.

Adjective before noun.

3

The mountain is formidable.

The mountain is hard to climb.

Adjective after verb.

4

He has a formidable look.

He looks very serious.

Adjective before noun.

5

The test was formidable.

The test was very hard.

Past tense.

6

They are a formidable team.

They are a very good team.

Plural subject.

7

A formidable storm came.

A big, strong storm.

Adjective before noun.

8

This is a formidable task.

This is a hard job.

Adjective before noun.

1

The team was a formidable opponent.

2

She faced a formidable challenge.

3

He has a formidable memory.

4

The castle looked formidable.

5

They built a formidable defense.

6

The task ahead is formidable.

7

He is a formidable chess player.

8

The waves were formidable.

1

The candidate presented a formidable argument.

2

She has a formidable reputation in the field.

3

The company faces a formidable competitor.

4

It was a formidable display of skill.

5

He possesses a formidable intellect.

6

The project requires a formidable effort.

7

They overcame a formidable obstacle.

8

The mountain range is truly formidable.

1

The general was known for his formidable leadership.

2

She is a formidable force in local politics.

3

The team's defense proved to be formidable.

4

He encountered a formidable array of problems.

5

The book offers a formidable critique of society.

6

She is a formidable pianist.

7

The negotiations were a formidable process.

8

He has a formidable presence in the courtroom.

1

The scientist's formidable research changed the field.

2

Her formidable willpower allowed her to succeed.

3

The architecture is a formidable example of Gothic style.

4

He maintains a formidable schedule of travel.

5

The company's formidable assets make it a market leader.

6

She is a formidable debater.

7

The task was a formidable undertaking.

8

His formidable knowledge impressed everyone.

1

The formidable complexity of the legal system is daunting.

2

She possessed a formidable composure under pressure.

3

The symphony was a formidable work of art.

4

His formidable legacy continues to influence the law.

5

The formidable nature of the terrain hindered the army.

6

She is a formidable authority on ancient history.

7

The formidable influence of the media is undeniable.

8

He faced the formidable task with grace.

Common Collocations

formidable opponent
formidable challenge
formidable task
formidable intellect
formidable reputation
formidable presence
formidable defense
truly formidable
quite formidable
formidable force

Idioms & Expressions

"A force to be reckoned with"

Someone very powerful.

She is a force to be reckoned with.

neutral

"A tall order"

A difficult task.

Winning is a tall order.

neutral

"Rising to the occasion"

Doing well in a hard situation.

He rose to the occasion.

neutral

"Meeting one's match"

Finding an equal rival.

He finally met his match.

neutral

"An uphill battle"

A difficult struggle.

It was an uphill battle.

neutral

"A tough nut to crack"

A hard problem.

This is a tough nut to crack.

casual

Easily Confused

formidable vs Formidable vs Intimidating

Both imply fear.

Formidable includes respect.

A formidable coach vs an intimidating bully.

formidable vs Formidable vs Difficult

Both mean hard.

Formidable is stronger.

A difficult test vs a formidable challenge.

formidable vs Formidable vs Scary

Both mean fear.

Formidable is grander.

A scary ghost vs a formidable army.

formidable vs Formidable vs Great

French influence.

Formidable means strong.

A great day vs a formidable opponent.

Sentence Patterns

A1

Subject + be + formidable

The task is formidable.

A2

Formidable + noun

A formidable opponent.

B1

Subject + find + it + formidable

I found it formidable.

B2

Formidable + enough + to

Formidable enough to win.

C1

Consider + noun + formidable

We consider him formidable.

Word Family

Nouns

formidableness The state of being formidable.

Adjectives

formidable Inspiring fear/respect.

Related

formidable Root word

How to Use It

frequency

7

Formality Scale

Formal Neutral Casual Slang

Common Mistakes

Using formidable for something cute. Use 'impressive' or 'strong'.
Formidable implies power/fear.
Confusing with 'formidable' (French). Use 'wonderful'.
In French, 'formidable' means great.
Pronouncing it as 'for-mi-day-ble'. for-mi-da-ble
The 'da' is short.
Using it for a small task. Use 'simple' or 'quick'.
Formidable implies size/difficulty.
Pluralizing the adjective. formidable
Adjectives don't pluralize.

Tips

💡

Memory Palace

Imagine a giant wall.

💡

Native Speakers

Use it for rivals.

🌍

Cultural Insight

Used in sports.

💡

Grammar Shortcut

It is an adjective.

💡

Say It Right

Stress the first syllable.

💡

Don't Make This Mistake

Don't use for cute things.

💡

Did You Know?

It means terror in Latin.

💡

Study Smart

Use it in sentences.

💡

Writing Tip

Use in essays.

💡

Speaking Tip

Use for emphasis.

Memorize It

Mnemonic

Formidable = For-mid-able (For-mid-a-bull).

Visual Association

A giant mountain.

Word Web

Power Fear Respect Difficulty

Challenge

Describe a hard task.

Word Origin

Latin

Original meaning: Causing fear

Cultural Context

None.

Common in sports and business.

Used in many classic novels to describe villains.

Practice in Real Life

Real-World Contexts

Sports

  • A formidable team
  • A formidable player
  • A formidable defense

Business

  • A formidable competitor
  • A formidable market
  • A formidable strategy

Education

  • A formidable challenge
  • A formidable mind
  • A formidable task

Politics

  • A formidable candidate
  • A formidable force
  • A formidable opponent

Conversation Starters

"Who is the most formidable person you know?"

"What is a formidable task you have faced?"

"Do you think a formidable opponent helps you grow?"

"Is it better to be formidable or friendly?"

"Can a child be formidable?"

Journal Prompts

Write about a formidable challenge.

Describe a formidable person.

How do you feel when facing something formidable?

Is it good to be formidable?

Frequently Asked Questions

8 questions

No, it implies respect.

Yes.

Yes, in formal settings.

Partly, but with respect.

Yes.

A bit.

No.

Yes.

Test Yourself

fill blank A1

The ___ mountain was hard to climb.

Correct! Not quite. Correct answer: formidable

Formidable fits the difficulty.

multiple choice A2

What does formidable mean?

Correct! Not quite. Correct answer: Hard/Strong

It means powerful.

true false B1

Formidable means easy.

Correct! Not quite. Correct answer: False

It means the opposite.

match pairs B1

Word

Meaning

All matched!

Matches meaning.

sentence order B2

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

Correct structure.

Score: /5

Pronunciation Guide

UK fɔːrˈmɪdəbəl

Clear four syllables.

US fɔːrˈmɪdəbəl

Similar to UK.

Common Errors

  • Adding an extra syllable
  • Misplacing the stress
  • Pronouncing it like 'form-id-able'

Rhymes With

admirable predictable veritable equitable debatable

Difficulty Rating

Reading 2/5

Moderate

Writing 3/5

Advanced

Speaking 3/5

Advanced

Listening 2/5

Moderate

What to Learn Next

Prerequisites

strong hard big

Learn Next

daunting imposing formidable

Advanced

formidable insurmountable

Grammar to Know

Adjective placement

The formidable man.

Linking verbs

He is formidable.

Comparative adjectives

More formidable.

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