A1 verb #2,567 よく出る 3分で読める

leap

To jump across a space or move forward with a sudden, big motion.

Explanation at your level:

To leap means to jump. Imagine a frog. A frog can leap over a log. It is a big jump. You can leap when you are happy or to get over something. It is a fun word for movement.

When you leap, you move your body quickly through the air. You might leap over a small stream or a fence. We also use it to talk about numbers. If a price goes up very fast, we say it leaps. It is a strong, active verb.

The word leap is often used to describe a sudden, large change. For example, 'Technology has taken a leap forward.' It implies progress that happens in one big step rather than slowly. You can also leap at an opportunity, which means you accept it quickly because you are excited.

In upper-intermediate English, leap is frequently used metaphorically. We talk about a leap of faith when we take a risk, or leaping to conclusions when we judge too soon. It suggests a movement that is both sudden and significant, often involving a degree of uncertainty or high energy.

At the advanced level, leap conveys nuances of sudden transition or bold action. It is common in academic or professional writing to describe quantum leaps in research or leaps in logic. It carries a sense of ambition and dramatic shift. Understanding the distinction between leaping (physical) and leaping (abstract) is key to mastering its usage in complex discourse.

Mastery of leap involves appreciating its literary and historical weight. It appears in idioms that define human decision-making and risk-taking. In formal contexts, it is preferred over 'jump' when describing a significant, transformative event. Its etymological connection to 'running' reminds us that a leap is not just a vertical motion, but a forward-moving, kinetic force. Use it to add dynamism to your prose.

30秒でわかる単語

  • Leap means to jump with energy.
  • It is used for physical and abstract growth.
  • Common idioms include 'leap of faith'.
  • It is an irregular verb (leaped/leapt).

When you hear the word leap, think of energy and action! It is more than just a simple hop; it implies a powerful, deliberate movement. Whether it is a dancer performing a graceful jump or an athlete clearing a hurdle, leap captures that moment of suspension in the air.

Beyond the physical, we use leap to talk about progress. If a company's profits suddenly skyrocket, we say they have taken a leap in growth. It’s a word that suggests moving from one point to another in a single, bold step. It’s exciting, active, and full of momentum.

The word leap has deep roots in Old English, coming from the word hleapan, which meant to run, spring, or jump. It is part of the Germanic language family, sharing ancestors with the Old Saxon hlōpan and Old High German hloufan.

Historically, it was used to describe both the movement of animals and the act of running. Over centuries, the meaning narrowed to focus specifically on the act of jumping. Interestingly, it is a close cousin to the word lope, which describes a long, bounding stride. It has remained a staple of the English language for over a thousand years, evolving from a survival skill—jumping over obstacles—to a metaphor for human achievement.

You will find leap used in both casual and formal settings. In casual speech, you might say, 'I had to leap over the puddle.' In a business context, you might hear, 'The company made a quantum leap in innovation this quarter.'

Common collocations include leap into action, leap at the chance, and leap to conclusions. Notice how these phrases often imply a sudden emotional or mental decision, not just a physical movement. It is a versatile verb that adds a sense of urgency and excitement to your sentences.

Idioms make language colorful! Here are five favorites:

  • Leap of faith: Doing something without knowing the outcome, trusting it will work.
  • Look before you leap: Think carefully before you take a big risk.
  • Leaps and bounds: Growing or improving very quickly.
  • Leap at the chance: To accept an opportunity immediately and enthusiastically.
  • Leap to conclusions: Deciding something is true without having all the facts.

Leap is an irregular verb. While you can say leaped, the older form leapt (pronounced 'lept') is also very common in British English. The IPA is /liːp/ for both US and UK speakers.

It functions as an intransitive verb (The cat leaped) or a transitive verb (She leaped the fence). It rhymes with keep, deep, sleep, steep, and sweep. Remember that the 'ea' creates a long 'e' sound, making it a simple but powerful word to pronounce.

Fun Fact

Leap year is named because the extra day makes the calendar 'leap' forward.

Pronunciation Guide

UK liːp

Long 'ee' sound, rhymes with deep.

US liːp

Identical to UK.

Common Errors

  • Pronouncing it like 'lep'
  • Confusing with 'lip'
  • Mispronouncing 'leapt' as 'leept'

Rhymes With

deep keep sleep steep sweep

Difficulty Rating

読解 1/5

Easy to read

Writing 2/5

Moderate

Speaking 2/5

Moderate

リスニング 1/5

Easy

What to Learn Next

Prerequisites

jump run move

Learn Next

bound vault spring

上級

quantum transition metaphor

Grammar to Know

Irregular Verbs

Leap-Leapt-Leapt

Prepositional Phrases

Leap at/to/over

Idiomatic Expressions

Leap of faith

Examples by Level

1

The frog can leap.

frog jump

subject + verb

2

I leap over the box.

jump over

present simple

3

See him leap!

watch him jump

imperative

4

They leap high.

jump up

adverb usage

5

Watch the cat leap.

see the cat jump

verb pattern

6

He will leap now.

future jump

future tense

7

Can you leap?

question

modal verb

8

Birds leap away.

jump and fly

phrasal verb

1

The athlete leaped over the bar.

2

Prices leaped after the news.

3

She leaped for joy.

4

The dog leaped at the ball.

5

He leaped onto the stage.

6

They leaped across the gap.

7

The horse leaped the fence.

8

I leaped out of bed.

1

The company made a huge leap in sales.

2

She leaped at the chance to travel.

3

Don't leap to conclusions so fast.

4

Growth has increased by leaps and bounds.

5

He took a leap of faith.

6

The deer leaped into the woods.

7

She leaped ahead of her rivals.

8

The project leaped forward.

1

His career took a massive leap forward.

2

We must look before we leap.

3

The data shows a sudden leap in usage.

4

She leaped to his defense.

5

The narrative makes a leap in time.

6

He leaped at the opportunity to lead.

7

Innovation has taken a quantum leap.

8

They leaped over the bureaucratic hurdles.

1

The theory represents a significant leap in logic.

2

He leaped into the debate with passion.

3

The stock market leaped to record highs.

4

She leaped over the obstacles with grace.

5

His argument requires a leap of imagination.

6

The company is poised for a leap in productivity.

7

The transition was a leap into the unknown.

8

They leaped past the competition.

1

The poem captures the leap from despair to hope.

2

Such a leap in understanding is rare.

3

He leaped across the chasm of cultural misunderstanding.

4

The sudden leap in temperature was alarming.

5

Her performance was a leap beyond expectations.

6

The history of art is a series of creative leaps.

7

He took a leap into the abyss of uncertainty.

8

The leap from theory to practice is difficult.

よく使う組み合わせ

leap forward
leap into action
leap at the chance
leap to conclusions
quantum leap
leaps and bounds
leap of faith
leap high
leap over
leap out

Idioms & Expressions

"Leap of faith"

Believing in something without proof

Starting the business was a leap of faith.

neutral

"Look before you leap"

Think before acting

Don't sign the contract yet; look before you leap.

neutral

"By leaps and bounds"

Very quickly

Her English is improving by leaps and bounds.

neutral

"Leap at the chance"

Accept an offer quickly

He leaped at the chance to work abroad.

neutral

"Leap to conclusions"

Judge too early

Don't leap to conclusions about his motives.

neutral

"Take a leap"

Try something new

Sometimes you just have to take a leap.

casual

Easily Confused

leap vs Jump

Similar meaning

Leap is more energetic

He jumped on the bed vs He leaped over the fence.

leap vs Hop

Both jumping

Hop is small/one foot

The rabbit hopped.

leap vs Spring

Both sudden

Spring is more elastic

He sprang up.

leap vs Bound

Both jumping

Bound is a series of leaps

The deer bounded.

Sentence Patterns

A1

Subject + leap + over + object

The cat leaped over the wall.

B1

Subject + leap + to + conclusions

Don't leap to conclusions.

B2

Subject + leap + at + opportunity

She leaped at the chance.

B2

Subject + leap + forward

The technology leaped forward.

C1

Subject + take + a + leap + of + faith

He took a leap of faith.

語族

Nouns

leap the act of jumping

Verbs

leap to jump

Adjectives

leaping the state of jumping

関連

leaper one who leaps

How to Use It

frequency

7

Formality Scale

Formal: Quantum leap Neutral: Leap over Casual: Leap at it Slang: None

よくある間違い

leaped vs leapt both are correct
Leaped is standard US, leapt is common UK.
leap of faith as 'leap of trust' leap of faith
The idiom is fixed.
leap conclusions leap to conclusions
Needs the preposition 'to'.
leaping forward in place leaping forward
Check preposition usage.
leaping up to something leaping at/for
Prepositions matter for idiomatic phrases.

Tips

💡

Memory Palace

Visualize a frog jumping over your front door.

💡

Native Usage

Use it for sudden progress.

🌍

Cultural Insight

Neil Armstrong's quote is iconic.

💡

Grammar Shortcut

Leap is irregular.

💡

Say It Right

Long 'ee' sound.

💡

Don't Make This Mistake

Don't say 'leap conclusions'.

💡

Did You Know?

Leap years fix calendar drift.

💡

Study Smart

Use flashcards with idioms.

💡

Rhyme Time

Rhyme with sleep.

💡

Context

Use in business reports.

Memorize It

Mnemonic

LEAP: Lift, Energy, Action, Power.

Visual Association

A frog jumping over a giant lily pad.

Word Web

Jump Spring Progress Risk

チャレンジ

Use 'leap' in three sentences today.

語源

Old English

Original meaning: To spring or jump

文化的な背景

None

Used in sports, business, and common advice.

'One small step for man, one giant leap for mankind' (Neil Armstrong)

Practice in Real Life

Real-World Contexts

Sports

  • leap over the bar
  • long leap
  • high leap

Business

  • leap in profits
  • quantum leap
  • leap ahead

Daily life

  • leap out of bed
  • leap over a puddle
  • leap for joy

Decision making

  • leap of faith
  • leap to conclusions
  • look before you leap

Conversation Starters

"When was the last time you took a leap of faith?"

"Do you think it's better to look before you leap?"

"What is a quantum leap in technology you admire?"

"Have you ever leaped for joy?"

"Why do people leap to conclusions?"

Journal Prompts

Describe a time you took a risk.

Write about a leap in your personal growth.

If you could leap over any obstacle, what would it be?

Reflect on a time you regretted leaping to conclusions.

よくある質問

8 問

Both are correct.

No, it implies jumping.

A year with 366 days.

Yes, it can be a noun too.

Judging too quickly.

It fits in both formal and informal.

Yes.

Yes.

自分をテスト

fill blank A1

The cat can ___ over the fence.

正解! おしい! 正解: leap

Leap is the action of jumping.

multiple choice A2

What does 'leap' mean?

正解! おしい! 正解: to jump

It means to jump.

true false B1

A 'leap of faith' means you are 100% sure.

正解! おしい! 正解: 間違い

It means you are NOT sure.

match pairs B1

Word

意味

All matched!

Matching synonyms and idioms.

sentence order B2

下の単語をタップして文を組み立てよう
正解! おしい! 正解:

Subject-verb-preposition-object.

fill blank C1

The company made a ___ leap in profits.

正解! おしい! 正解: quantum

Quantum leap is a standard phrase.

multiple choice B1

Which is correct?

正解! おしい! 正解: leap to conclusions

Standard idiom.

true false A2

Leaping is a slow movement.

正解! おしい! 正解: 間違い

It is a fast movement.

fill blank B2

She ___ at the chance to travel.

正解! おしい! 正解: leaped

Leaped at the chance is an idiom.

sentence order C2

下の単語をタップして文を組み立てよう
正解! おしい! 正解:

Idiom structure.

スコア: /10

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