failure
gb/fˈeɪljɚ/ us/fˈeɪljɚ/
B1
英語
~ 1200
語義
0件の語義
名詞
B1
state
1
Lack of success
When something does not work or does not give the result you want.
用法パターン：
[someone's/something's] failure to [do something]
よくある間違い：
Learners sometimes confuse 'failure' (the state) with 'fail' (the verb). For example, 'He is a fail' is incorrect; it should be 'He is a failure' or 'He failed.'
類義語
defeat (Often used for competitive situations, especially in sports or contests.)
|
unsuccessfulness (Formal term with similar meaning but less common in everyday speech.)
対義語
success (The opposite state of achieving a desired goal or result.)
コロケーション
complete failure
|total failure
|failure rate
|failure to act
|failure in business
テーマ
daily life
|business
|emotions
|core_vocabulary
|work
|education
例文
- The project was a complete failure despite months of hard work.
- His failure to meet the deadline caused delays for the whole team.
- She learned a lot from her first business failure.
- The mission ended in failure due to bad weather.
- Failure is a normal part of the learning process.
学習者向け例文
- The test was a failure.
- His plan was a failure.
- We learned from our failure.
- The trip was a failure because it rained.
名詞
B1
event
2
Breakdown or malfunction
When a machine or system stops working.
用法パターン：
[machine/system] failure
よくある間違い：
Learners may confuse 'failure' with 'fault'. A 'fault' is the cause; a 'failure' is the event when something stops working.
類義語
breakdown (Common in both technical and informal settings for machines or systems stopping.)
|
malfunction (More formal/technical term for equipment not working correctly.)
対義語
operation (Refers to something functioning as intended.)
コロケーション
engine failure
|power failure
|mechanical failure
|system failure
テーマ
technology
|science
|work
|daily_life
例文
- The plane had to land because of engine failure.
- A sudden power failure left the whole city in darkness.
- The crash was caused by a brake failure.
- They are investigating the system failure that caused the outage.
学習者向け例文
- The car stopped because of engine failure.
- We had a power failure last night.
- The computer had a system failure.
名詞
B2
entity
3
Unsuccessful person
A person who is not successful in life or in something they try to do.
用法パターン：
[someone] is a failure at [something]
よくある間違い：
Learners sometimes overuse this meaning in sensitive contexts; it can sound very strong and negative about a person.
類義語
loser (Informal and often insulting; more emotional than 'failure'.)
対義語
achiever (A person who succeeds, especially through effort.)
コロケーション
feel like a failure
|be called a failure
テーマ
emotions
|daily life
|core_vocabulary
|work
例文
- After losing his job, he felt like a total failure.
- She was unfairly labeled a failure by her parents.
- He is not a failure; he just needs more time to succeed.
学習者向け例文
- I feel like a failure today.
- He is not a failure.
- She thinks she is a failure at sports.
名詞
technical
B2
state
4
Organ malfunction
When an organ or body part stops working normally.
類義語
organ shutdown (Technical description for complete stoppage of an organ's function.)
対義語
normal function (Indicates the organ is working as expected.)
コロケーション
heart failure
|kidney failure
|respiratory failure
テーマ
medicine
|health
|body
例文
- He was diagnosed with heart failure last year.
- Kidney failure can be life-threatening without treatment.
- The patient died from respiratory failure.
学習者向け例文
- She has heart failure.
- Kidney failure is dangerous.
- He died from lung failure.
文法
辞書形
failure
IPA
GB/fˈeɪljɚ/
US/fˈeɪljɚ/
音節・強勢
fail - ure （2音節）
Stress on 1st syllable (fail)
活用形
Noun
- Base: failure
- Plural: failure, failures
関連語
表現
if at first you don't succeed, try, try again
1/ˈɪf ˈæt fˈɚst jˈu dˈoʊnt səksˈid | tɹˈaɪ | tɹˈaɪ əɡˈɛn/
fixed phrase
Encourage persistence after failing once or more times
Keep trying until you succeed, even if you fail at first.
例文
- Don't give up—if at first you don't succeed, try, try again.
- She remembered the saying: if at first you don't succeed, try, try again.
set up for failure
1/sˈɛt ˈʌp fɚ fˈeɪljɚ/
idiom
Put someone in position to fail from start
To make it likely that someone will fail by giving them problems from the start.
例文
- Giving him no training set him up for failure.
- They set themselves up for failure by ignoring the warnings.
epic fail
1/ˈɛpɪk fˈeɪl/
fixed phrase
informal
Very big and obvious failure
A very big and embarrassing mistake or failure.
例文
- Spilling coffee on my boss was an epic fail.
- The presentation was an epic fail from start to finish.
epic fail
2/ˈɛpɪk fˈeɪl/
fixed phrase
slang
very big and obvious failure
A complete and very obvious failure, often in a way that looks silly or embarrassing.
例文
- My attempt to bake a cake was an epic fail when it collapsed in the oven.
- The app launch was an epic fail, crashing for almost every user on the first day.
- He called the speech an epic fail after forgetting half of his notes.
epic fail
3/ˈɛpɪk fˈeɪl/
fixed phrase
informal
Very big embarrassing mistake or defeat
A very big and embarrassing mistake or lack of success.
例文
- Forgetting my lines on stage was an epic fail.
- That presentation was an epic fail.
trial and error
1/tɹˈaɪl ˈænd ˈɛɹɚ/
fixed phrase
Learning by trying and failing
A way to solve problems by trying different things and learning from mistakes until you find what works.
例文
- Learning to cook often involves trial and error.
- We learned to fix the engine through trial and error.
- We found the best design through trial and error.
- Cooking well often comes from trial and error.
trial and error
2/tɹˈaɪl ˈænd ˈɛɹɚ/
fixed phrase
Problem-solving by repeated attempts
Trying many times and learning from mistakes until you find the right way.
例文
- We learned how to fix the machine through trial and error.
- Cooking without a recipe is often trial and error.
without fail
1/wɪðˈaʊt fˈeɪl/
fixed phrase
Always happens without exception
Always happens, every time, without exceptions.
例文
- He calls his mother every Sunday without fail.
- The train arrives at 8:30 without fail.
without fail
2/wɪðˈaʊt fˈeɪl/
fixed phrase
Happens every single time
Always happens; no exceptions.
例文
- She calls me every Sunday without fail.
- The bus arrives at 8:00 without fail.
without fail
3/wɪðˈaʊt fˈeɪl/
fixed phrase
always; every single time
Always happens or is done, no matter what.
例文
- She calls me every Sunday without fail.
- The bus arrives at 8 a.m. without fail.