expectation
gb/ˌɛkspɛktˈeɪʃən/ us/ˌɛkspɛktˈeɪʃən/
B1
英語
~ 2000
várakozás, számít, elvárás, követelmény, várható érték
名詞
B1
1
用法パターン：
an expectation that [clause]
The team's victory was beyond everyone's expectations.
A csapat győzelme mindenki várakozásait felülmúlta.
She went into the interview with high expectations.
Nagy várakozásokkal ment be az interjúra.
There is an expectation that the company will release a new product this year.
Public expectations for the film were extremely high.
He failed to meet his parents’ expectations.
学習者向け例文
I have an expectation that it will rain tomorrow.
Arra számítok, hogy holnap esni fog.
Her parents have high expectations for her grades.
A szülei arra számítanak, hogy jó jegyeket fog kapni.
The test was easier than my expectations.
We have an expectation that he will come on time.
よくある間違い：
Learners sometimes confuse 'expectation' with 'hope'; 'expectation' is a belief about what will happen, not just a desire.
意味
belief about a future event
コロケーション
high expectations
|meet expectations
|live up to expectations
|raise expectations
|public expectations
類義語
anticipation (Often suggests eager or excited waiting for something, while 'expectation' can be neutral.)
対義語
surprise (Indicates something happening without prior belief or prediction, opposite to having an expectation.)
テーマ
emotions
|daily life
|planning
|core_vocabulary
定義
The feeling or idea that something will happen in the future.
A belief or strong feeling that something will happen or be the case in the future.
名詞
B1
2
elvárás
B1
követelmény
B1
用法パターン：
the expectation of [something]
The service here meets our expectations.
Az itteni szolgáltatás megfelel az elvárásainknak.
Teachers have certain expectations of their students.
A tanároknak vannak bizonyos elvárásaik a diákjaikkal szemben.
The performance fell short of expectations.
Management has set clear expectations for all employees.
学習者向け例文
My boss has high expectations for my work.
A főnökömnek magas elvárásai vannak a munkámmal szemben.
This hotel meets my expectations.
Ez a szálloda megfelel az elvárásaimnak.
The food did not meet my expectations.
Teachers have big expectations for their students.
よくある間違い：
Learners may confuse 'expectations' with 'rules'; 'expectations' are about standards, not strict laws.
意味
standard considered normal or required
コロケーション
meet expectations
|fall short of expectations
|set expectations
|exceed expectations
類義語
standard (A more general term for a level of quality; 'expectation' often implies a personal or group belief about what should happen.)
対義語
low standard (Implies minimal requirements, opposite to high expectations.)
テーマ
social norms
|work
|education
|core_vocabulary
定義
The usual way people think something should be done or how good it should be.
A standard or level of quality that people think is normal, reasonable, or should be achieved.
名詞
C1
TECHNICAL
3
The expectation of X is calculated by multiplying each value by its probability.
X várható értékét úgy számítjuk ki, hogy minden értéket megszorzunk a hozzá tartozó valószínűséggel.
In probability theory, expectation is a fundamental concept.
A valószínűségszámításban a várható érték alapvető fogalom.
We can compute the expectation to predict average outcomes.
学習者向け例文
In math, the expectation is like the average result.
A matematikában a várható érték olyan, mint az átlagos eredmény.
We can find the expectation by using probabilities.
A várható értéket a valószínűségek felhasználásával számíthatjuk ki.
The expectation tells us what we may get on average.
意味
statistical expected value
コロケーション
mathematical expectation
|expected value
類義語
expected value (Exact technical synonym used in mathematics.)
テーマ
mathematics
|statistics
|science
|education
定義
In math, the average result you would get if you did something many times.
In statistics, the mean value of a random variable over numerous trials, also called expected value.
文法
辞書形
expectation
IPA
GB/ˌɛkspɛktˈeɪʃən/
US/ˌɛkspɛktˈeɪʃən/
音節・強勢
ex - pect - a - tion （4音節）
Stress on 3rd syllable (a)
活用形
Noun
- Base: expectation
- Plural: expectations
関連語
Forms
expectations
noun
Core family
expect
verb A2
expected
adjective
Related words
Negative and opposite forms
unexpected
adjective B1
unexpectedly
adverb B1
表現
beyond expectations
1/bɪjˈɔnd ˌɛkspɛktˈeɪʃənz/
fixed phrase
better than expected
Much better than people thought it would be.
例文
- The results were beyond expectations.
- Her kindness was beyond expectations.
fall short of expectations
1/fˈɔl ʃˈɔɹt əv ˌɛkspɛktˈeɪʃənz/
fixed phrase
do worse than expected
To not do as well as people thought you would.
例文
- The movie fell short of expectations and got poor reviews.
- His performance fell short of expectations.
live up to expectations
1/lˈɪv ˈʌp tə ˌɛkspɛktˈeɪʃənz/
fixed phrase
match what was hoped for
To be as good as people hoped or thought you would be.
例文
- The young player lived up to expectations in his first game.
- She worked hard to live up to her teacher’s expectations.
meet expectations
1/mˈit ˌɛkspɛktˈeɪʃənz/
fixed phrase
do as well as expected
To do as well as people thought you would.
例文
- The product met all our expectations.
- He worked hard to meet his parents’ expectations.