B2 adjective #35 よく出る 3分で読める

bitter

Bitter describes a sharp, unpleasant taste or a feeling of deep anger and sadness.

Explanation at your level:

Bitter is a word for a taste. Some food is sweet, like sugar. Some food is bitter, like black coffee. It is not a good taste for many people. You can also use it for the weather. If it is very cold outside, you can say it is bitter cold. This means the cold hurts your skin. Remember, bitter is a way to say something is sharp or strong.

You use bitter when you describe a strong, sharp taste. Dark chocolate is often bitter. If you drink coffee without sugar, it might taste bitter too. We also use this word for feelings. If someone is angry because of a bad thing that happened before, they are bitter. It is not a happy feeling. Finally, it describes cold weather. A bitter wind is a very cold wind that makes you shiver.

In English, bitter is used to describe tastes, emotions, and weather. When talking about food, it describes flavors that are pungent and not sweet. It is a common adjective for drinks like tea or coffee. Metaphorically, it describes someone who is resentful or cynical. If a person feels that life has treated them unfairly, they might become bitter. In terms of weather, it refers to extreme, biting cold. Phrases like 'bitter cold' or 'bitter disappointment' are very common in daily life.

Bitter is a versatile adjective. Beyond the literal sensory experience of a sharp, acrid taste, it carries significant emotional weight. It describes a person who harbors long-standing resentment, often manifesting as hostility or cynicism. This is a common theme in literature and character studies. In a physical sense, it describes extreme conditions, such as 'bitter winter' or 'bitter frost.' Understanding the nuance between the literal taste and the metaphorical emotional state is key to mastering this word. It is frequently used in collocations like 'bitter pill' or 'bitter end' to convey a sense of harsh reality.

The term bitter serves as an excellent example of how sensory language migrates into the psychological domain. While it denotes a specific chemical profile in food—often associated with alkaloids in plants—its advanced usage is primarily psychological. A bitter individual is one whose perspective has been skewed by past grievances, leading to a persistent state of hostility. This is distinct from 'angry,' as bitterness implies a long-term, simmering state of mind. In academic or literary contexts, it can also describe a 'bitter irony,' where a situation is both painful and mocking. Mastery of this word involves recognizing its capacity to bridge the gap between physical sensation and complex human experience.

Etymologically linked to the act of 'biting,' bitter retains a sense of aggression in its usage. At the C2 level, one should appreciate the subtle distinction between 'bitter' and 'acrid' or 'caustic.' While 'bitter' implies a sharp, unpleasant taste, 'caustic' suggests a burning quality. Emotionally, 'bitter' is deeply tied to the concept of injustice. It is a word that appears frequently in high-level discourse regarding political or social conflict, where 'bitter divisions' or 'bitter debates' are common. Its usage in literature often evokes a sense of melancholy mixed with resentment, as seen in the phrase 'bittersweet.' To use the word effectively at this level is to understand the weight of the history it carries—a word that has evolved from a physical sting to a profound emotional state.

30秒でわかる単語

  • Bitter describes a sharp, pungent taste.
  • It also refers to deep, long-term resentment.
  • It can describe extreme, harsh cold weather.
  • It comes from the root word 'bite'.

Hey there! Let's talk about the word bitter. At its core, it is a sensory word describing a specific, sharp taste that isn't quite sour or salty. Think of the way dark chocolate or black coffee hits your tongue—that distinct, slightly unpleasant edge is what we call bitter.

Beyond the kitchen, we use this word to describe human emotions. When someone holds onto a grudge or feels really resentful because they think they were treated unfairly, we say they are bitter. It’s like their personality has developed that same sharp, unpleasant edge.

Finally, you might hear it used to describe the weather. A bitter cold wind is one that feels harsh and biting against your skin. It’s a versatile word that moves from your taste buds to your heart and even to the winter air!

The word bitter has deep roots in Germanic history. It comes from the Old English word biter, which meant 'biting' or 'sharp.' This makes perfect sense when you think about the physical sensation of something 'biting' at your tongue.

It is related to the Old High German bittar and the Old Norse bitr. All these words share the same root as the verb 'to bite.' Historically, it was used to describe anything that could cut or sting, whether that was a physical taste or the sharp edge of a weapon.

Over centuries, the meaning expanded. By the Middle English period, it began to be used metaphorically to describe 'bitter' feelings or 'bitter' sorrows. It’s fascinating how a word that started as a simple physical description of a taste evolved to capture the complex, stinging nature of human resentment.

You will find bitter used in a variety of contexts. In food, it is a neutral descriptor, though often implies a taste that needs sugar to be palatable. Common collocations include bitter taste, bitter coffee, and bitter chocolate.

When talking about people, the tone shifts to be more negative. You might hear someone described as a bitter person or having a bitter resentment. This usage is common in literature and casual conversation to describe someone who cannot let go of the past.

In terms of environment, bitter cold or bitter wind are standard phrases. These are very common in weather reports or when complaining about a harsh winter day. The word is generally understood by all, making it a staple in both formal writing and everyday speech.

  • Bitter pill to swallow: A situation that is unpleasant but must be accepted. Example: 'Losing the game was a bitter pill to swallow.'
  • Bitter end: To the very last, even if it is unpleasant. Example: 'They fought to the bitter end.'
  • Bitter-sweet: A mixture of sadness and happiness. Example: 'Graduation was a bittersweet moment.'
  • Bitter enemy: A person who hates another intensely. Example: 'They became bitter enemies after the argument.'
  • Bitter disappointment: A feeling of being very let down. Example: 'The results were a bitter disappointment.'

Bitter is an adjective, so it is used to describe nouns. It does not have a plural form. It is often used with 'to be' (e.g., 'The coffee is bitter') or as a modifier (e.g., 'A bitter wind').

Pronunciation-wise, it is /ˈbɪtər/ in both US and UK English. The stress is on the first syllable. It rhymes with words like critter, litter, fitter, sitter, and twitter.

It is a gradable adjective, meaning you can say something is 'very bitter' or 'quite bitter.' It follows standard English adjective patterns and is easy to integrate into sentences without complex grammatical rules.

Fun Fact

It shares the same root as the word 'bite'.

Pronunciation Guide

UK /ˈbɪtə/

Short 'i' sound, clear 't', silent 'r' at the end.

US /ˈbɪtər/

Short 'i' sound, 't' often sounds like a soft 'd', rhotic 'r'.

Common Errors

  • Pronouncing it like 'better'
  • Stressing the second syllable
  • Adding an extra vowel sound

Rhymes With

critter litter fitter sitter twitter

Difficulty Rating

読解 2/5

Easy to read

Writing 2/5

Easy to write

Speaking 2/5

Easy to speak

リスニング 2/5

Easy to hear

What to Learn Next

Prerequisites

taste cold angry

Learn Next

resentment cynical acrid

上級

caustic virulent rancorous

Grammar to Know

Adjective placement

The bitter coffee.

Linking verbs

It tastes bitter.

Gradable adjectives

Very bitter.

Examples by Level

1

The coffee is bitter.

Coffee has a sharp taste.

Adjective after verb.

2

It is bitter cold today.

The weather is very cold.

Adverbial use.

3

I do not like bitter food.

I prefer sweet food.

Adjective before noun.

4

The medicine tastes bitter.

The taste is bad.

Linking verb.

5

He is a bitter man.

He is unhappy.

Adjective describing person.

6

The wind is bitter.

The wind is sharp.

Simple predicate.

7

She had a bitter look.

She looked angry.

Adjective modifier.

8

Is the tea bitter?

Asking about taste.

Question form.

1

The dark chocolate was too bitter for me.

2

They had a bitter argument last night.

3

The winter was long and bitter.

4

She felt bitter about losing the job.

5

The medicine left a bitter taste in my mouth.

6

He gave a bitter laugh at the joke.

7

The coffee needs sugar because it is bitter.

8

It was a bitter disappointment for the team.

1

The ending of the movie was bittersweet.

2

He remained bitter about the unfair treatment.

3

The cold wind was bitter against our faces.

4

She swallowed the bitter pill of reality.

5

The two neighbors became bitter enemies.

6

He spoke with a bitter tone in his voice.

7

The tea has a strong, bitter flavor.

8

They fought to the bitter end of the match.

1

The political divide caused bitter resentment.

2

She felt a bitter sense of regret.

3

The weather turned bitter overnight.

4

He was known for his bitter sarcasm.

5

The company faced a bitter struggle for survival.

6

Her words left a bitter aftertaste.

7

They had a bitter falling out years ago.

8

The struggle was long and bitter.

1

The irony of the situation was bitter indeed.

2

He harbored a bitter hatred for his rival.

3

The negotiations ended in a bitter stalemate.

4

She looked back on her youth with bitter nostalgia.

5

The cold was so bitter it cracked the pavement.

6

His writing is often filled with bitter cynicism.

7

The loss was a bitter blow to his pride.

8

They were engaged in a bitter dispute.

1

The landscape was defined by its bitter, windswept plains.

2

She possessed a bitter wit that intimidated many.

3

The history of the region is one of bitter conflict.

4

He tasted the bitter dregs of defeat.

5

A bitter chill permeated the old house.

6

Her tone was marked by a bitter resignation.

7

The memory remained a bitter sting in his heart.

8

They shared a bitter, silent understanding.

類義語

acrimonious resentful caustic harsh acerbic rancorous

よく使う組み合わせ

bitter cold
bitter taste
bitter disappointment
bitter enemy
bitter resentment
bitter wind
bitter end
bitter struggle
bitter irony
bitter smile

Idioms & Expressions

"a bitter pill to swallow"

something unpleasant that must be accepted

Losing the contract was a bitter pill to swallow.

neutral

"to the bitter end"

until the very end, no matter how hard

They stayed with the project to the bitter end.

neutral

"bitter-sweet"

a mix of sadness and happiness

It was a bittersweet goodbye.

neutral

"leave a bitter taste in one's mouth"

to cause a bad lasting impression

The argument left a bitter taste in my mouth.

neutral

"bitter enemy"

a person who hates another deeply

They were bitter enemies for years.

neutral

"bitter blow"

a sudden and very disappointing event

The news was a bitter blow to the family.

neutral

Easily Confused

bitter vs better

similar sound

better means superior, bitter is a taste

The coffee is bitter, but the tea is better.

bitter vs sour

both are tastes

sour is acidic, bitter is sharp/acrid

Lemons are sour, coffee is bitter.

bitter vs acrid

both describe sharp sensations

acrid is usually smell/burning, bitter is taste

The smoke was acrid.

bitter vs angry

both are emotions

angry is a state, bitter is a long-term feeling

He was angry, but not bitter.

Sentence Patterns

A1

The [noun] is bitter.

The tea is bitter.

B1

He is bitter about [noun].

He is bitter about the loss.

A2

A bitter [noun] [verb].

A bitter wind blew.

B2

It was a bitter [noun].

It was a bitter disappointment.

C1

He felt bitter towards [noun].

He felt bitter towards his boss.

語族

Nouns

bitterness the state of being bitter

Verbs

embitter to make someone bitter

Adjectives

bitter sharp, resentful

関連

bite etymological root

How to Use It

frequency

7

Formality Scale

formal neutral casual slang

よくある間違い

Using bitter for sour Use sour for lemons
Bitter and sour are different taste profiles.
Saying 'bitterly cold' Say 'bitter cold'
Bitter is the adjective modifying the noun cold.
Using bitter for spicy Use spicy or hot
Bitter does not mean hot or spicy.
Confusing bitter and better Check spelling
They sound different and have opposite meanings.
Overusing bitter for all bad feelings Use angry or sad
Bitter implies resentment, not just general sadness.

Tips

💡

Memory Palace

Imagine a lemon that turns into a grumpy man.

💡

Native Usage

Use it for coffee and grudges.

🌍

Cultural Insight

Bitter is often associated with dark chocolate in high-end food culture.

💡

Grammar Shortcut

It is an adjective, use it with 'to be'.

💡

Say It Right

Focus on the short 'i' sound.

💡

Don't Make This Mistake

Don't confuse it with 'better'.

💡

Did You Know?

It comes from the word bite.

💡

Study Smart

Use flashcards with pictures of coffee.

💡

Context

Always check if you mean taste or feeling.

💡

Adjective Rule

It doesn't change for plural nouns.

Memorize It

Mnemonic

Bitter starts with 'bit', like a bite that tastes bad.

Visual Association

A person biting into a lemon and making a face.

Word Web

taste resentment cold weather sharpness

チャレンジ

Describe three things that taste bitter.

語源

Germanic

Original meaning: Biting or sharp

文化的な背景

Can be an offensive term if used to describe a person's character in a professional setting.

Used frequently in literature to describe complex characters.

The Bitter Tears of Petra von Kant (Film) Bitter Sweet Symphony (Song)

Practice in Real Life

Real-World Contexts

at a cafe

  • This coffee is bitter.
  • Do you have sugar?
  • I prefer sweet tea.

weather reports

  • Expect bitter cold.
  • A bitter wind is coming.
  • Dress warmly.

storytelling

  • He was a bitter man.
  • She felt bitter resentment.
  • They fought to the end.

cooking

  • The herbs are bitter.
  • Add honey to balance.
  • It has a bitter flavor.

Conversation Starters

"Do you like bitter chocolate?"

"What is the most bitter thing you have eaten?"

"Do you think it is easy to become a bitter person?"

"How do you handle bitter cold weather?"

"Have you ever had a bitter experience?"

Journal Prompts

Describe a time you felt bitter about something.

Write about a food that tastes bitter to you.

How does bitter cold weather change your mood?

Can you turn a bitter experience into a positive one?

よくある質問

8 問

No, they are different taste profiles.

Yes, bitter cold is a common phrase.

In taste, it is neutral; in personality, it is negative.

B-I-T-T-E-R.

Bitterness.

Yes, to describe someone who is resentful.

No, they are different sounds.

Yes, it is very frequently used.

自分をテスト

fill blank A1

The coffee is ___.

正解! おしい! 正解: bitter

Coffee is known for its bitter taste.

multiple choice A2

Which word means the opposite of sweet?

正解! おしい! 正解: bitter

Bitter is often contrasted with sweet.

true false B1

A bitter person is usually very happy.

正解! おしい! 正解: 間違い

Bitter implies resentment and unhappiness.

match pairs B1

Word

意味

All matched!

Matching the context to the phrase.

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:

Correct order of the idiom.

fill blank B2

He felt ___ about the loss.

正解! おしい! 正解: bitter

Bitter fits the context of a loss.

multiple choice C1

What does 'bitter end' mean?

正解! おしい! 正解: the very end

It refers to the final conclusion.

true false C1

Embitter is a verb.

正解! おしい! 正解: 正しい

Yes, it means to make someone bitter.

match pairs C2

Word

意味

All matched!

Synonym matching.

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:

Correct sentence structure.

スコア: /10

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olive

B1

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