exertion
gb/ɪɡzˈɚʃən/ us/ɪɡzˈɚʃən/
B2
英語
~ 5900
語義
0件の語義
名詞
B2
action
1
strong physical or mental effort
The use of a lot of body or mind energy to do something hard, which can make you feel very tired.
用法パターン：
[someone] avoids [exertion]
よくある間違い：
Learners sometimes confuse “exertion” with “exercise.” “Exercise” is a regular activity you do to stay healthy (for example, running, swimming), while “exertion” is the heavy effort or energy used in any hard activity (it can be sports, work, or even thinking). Learners also sometimes say “do an exertion”; natural English uses “make an effort” or simply “after much exertion,” not *“do an exertion.”*
類義語
effort (More general and common; does not always suggest tiredness or great strain the way “exertion” often does.)
|
strain (Suggests effort that pushes someone close to their physical or mental limit, sometimes with pain or damage.)
対義語
rest (Opposite in that no energy is actively used; the body or mind is recovering instead of working hard.)
コロケーション
physical exertion
|mental exertion
|strenuous exertion
|avoid exertion
|collapse from exertion
|lack of exertion
テーマ
health
|sports
|daily life
|core_vocabulary
例文
- Climbing the mountain in the heat required tremendous exertion.
- After an hour of intense exertion at the gym, his legs were shaking.
- She felt dizzy from the exertion of running to catch the train.
- The doctor told him to avoid any heavy exertion after the surgery.
- Long periods of mental exertion left her exhausted by the end of the exam.
学習者向け例文
- After the long run, I was shaking from the exertion.
- The doctor said I should not do any strong exertion for two weeks.
- The exam needed a lot of mental exertion, and I felt very tired.
- Hard physical exertion in hot weather can be dangerous.
- He is weak, so even small exertion makes him tired.
名詞
formal
C1
action
2
use of power or influence
The use of power, authority, or influence to make people or events change in a certain way.
用法パターン：
the exertion of [power/authority/influence]
よくある間違い：
Learners sometimes use “exertion” with power words without the preposition “of,” for example *“exertion power”* instead of the correct “exertion of power.” Another mistake is choosing “exertion” where “effort” is better; for physical or mental work, use “effort” or “exertion,” but for power or authority, use “exertion of power/authority” or “exercise of power/authority.”
類義語
exercise (Common in formal contexts like “exercise of power/authority”; slightly more neutral and frequent than “exertion” in legal and political writing.)
対義語
noninterference (Opposite because it means choosing not to use power or influence and not to take control of a situation.)
コロケーション
exertion of influence
|exertion of authority
|exertion of power
|exertion of political pressure
|through the exertion of
テーマ
politics
|business
|society
|law
|core_vocabulary
例文
- The policy was changed only after the exertion of strong political influence from several major donors.
- Critics argued that the mayor’s exertion of authority over the media crossed legal and ethical lines.
- Through the exertion of considerable diplomatic pressure, the government secured the release of the hostages.
学習者向け例文
- The new rule came after the exertion of pressure from student groups.
- Some people were worried about the heavy exertion of power by the police.
- Change happened only through the exertion of influence by local leaders.
- Too much exertion of authority can make workers feel afraid.
- He denied the unfair exertion of political power in the case.
文法
辞書形
exertion
IPA
GB/ɪɡzˈɚʃən/
US/ɪɡzˈɚʃən/
音節・強勢
ex - er - tion （3音節）
Stress on 2nd syllable (er)
活用形
Noun
- Base: exertion
- Plural: exertion, exertions
関連語
表現
この項目には、まだ関連する表現がありません。