smart
gb/smˈɑɹt/ us/smˈɑɹt/
A2
英語
~ 2300
語義
0件の語義
adjective
A2
property
1
Intelligent and quick-thinking
Able to think and learn quickly; clever.
用法パターン：
[someone] is smart
よくある間違い：
Learners sometimes confuse 'smart' with 'smartly dressed', which refers to appearance, not intelligence.
類義語
clever (Often suggests skill or ingenuity, sometimes playfully.)
|
bright (Commonly used for intelligent people, especially young ones.)
対義語
stupid (Direct opposite, meaning lacking intelligence.)
|
foolish (Implies poor judgment more than lack of intelligence.)
コロケーション
smart decision
|smart idea
|smart student
|smart strategy
テーマ
personality
|education
|daily life
|core_vocabulary
例文
- She’s one of the smartest people I know.
- That was a smart move in the negotiation.
- You have to be smart to solve this puzzle.
学習者向け例文
- My sister is very smart.
- He made a smart plan.
- That smart girl won the game.
adjective
A2
property
2
Stylish and well-dressed
Looking clean, neat, and fashionable.
用法パターン：
[someone] looks smart
よくある間違い：
Learners sometimes confuse this with 'smart' meaning 'intelligent', leading to misunderstandings in compliments.
類義語
stylish (Focuses on fashionable style.)
|
well-dressed (Emphasizes appropriate or high-quality clothing.)
対義語
scruffy (Messy or untidy in appearance.)
コロケーション
smart clothes
|smart suit
|smart appearance
テーマ
fashion
|daily life
|clothing
|daily_life
例文
- He wore a smart suit to the meeting.
- You look very smart in that dress.
- The hotel staff were all dressed smartly.
学習者向け例文
- She looks smart today.
- He wears a smart jacket.
- They are smart for the party.
adjective
B1
property
3
Technologically advanced and connected
Using modern technology to do things automatically or connect to other devices.
用法パターン：
smart [device]
類義語
intelligent (Used for devices, means able to process data and act accordingly.)
対義語
basic (Lacking advanced or automated features.)
コロケーション
smart phone
|smart watch
|smart home
テーマ
technology
|daily life
|daily_life
例文
- I just bought a new smart TV.
- Smart homes can control lighting automatically.
- This is a smart thermostat that learns your habits.
学習者向け例文
- I have a smart phone.
- The smart watch tells me my heart rate.
- A smart home can turn off lights.
adjective
B2
property
4
Sharp stinging pain
Hurting with a quick, sharp feeling.
類義語
stinging (Emphasizes the sharp, burning quality of the pain.)
コロケーション
smarting wound
|smart pain
テーマ
health
|body
例文
- The antiseptic made the cut smart for a few seconds.
- His eyes smarted from the smoke.
- The slap still smarted hours later.
学習者向け例文
- My eyes smart from the smoke.
- The cut smarts when I touch it.
- The medicine makes my skin smart.
動詞
B2
action
5
Feel sharp pain or distress
To feel a quick, sharp pain or bad feeling because of something.
用法パターン：
[someone/something] smarts from [cause]
類義語
sting (Can refer to both physical and emotional pain, often briefer than 'smart'.)
コロケーション
still smarting from
テーマ
health
|emotions
例文
- She was still smarting from his criticism.
- My arm smarts where I got the injection.
- He’s smarting over the defeat.
学習者向け例文
- My hand smarts after the burn.
- He smarts from losing the game.
- Her heart smarts from his words.
文法
辞書形
smart
IPA
GB/smˈɑɹt/
US/smˈɑɹt/
音節・強勢
smart （1音節）
Stress on 1st syllable (smart)
活用形
Adjective
- Base: smart
- Comparative: smarter
- Superlative: smartest
Verb
- Base: smart
- 3rd Person Singular: smarts
- Present Participle: smarting
- Past: smarted
関連語
Forms
smarts
verb
smarting
verb
smarted
verb
smarter
adjective
smartest
adjective
Core family
smartly
adverb
Related words
smarten
verb
smartphone
noun B1
Negative and opposite forms
stupid
adjective A2
Advanced or less common
smartness
noun
表現
look smart
1/lˈʊk smˈɑɹt/
fixed phrase
Get neat and tidy quickly
Hurry to make yourself look clean and neat.
例文
- You’d better look smart; the boss is coming!
- Soldiers must look smart during inspection.
play it smart
1/plˈeɪ ˈɪt smˈɑɹt/
idiom
informal
Act cleverly for best result
To make careful and clever choices to succeed.
例文
- If you play it smart, you can get a better deal.
- She played it smart by saving money early.
smart aleck
1/smˈɑɹt ˈælˈɛk/
idiom
informal
Annoyingly clever person
Someone who talks as if they are very clever in a way that annoys people.
例文
- Don’t be such a smart aleck in class.
- He’s always acting like a smart aleck around his friends.
smart money is on [something]
1/smˈɑɹt mˈʌni ˈɪz ˈɔn sˈʌmθɪŋ/
idiom
informal
Experts expect this result
People who know a lot think this will happen.
例文
- The smart money is on her winning the race.
- The smart money is on an early election.