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以为

yǐ wéi
HSK 2.0 Level 3 HSK 3.0 Level 3 Verb Very common

Definitions

  1. 1. to think (i.e. to take it to be true that ...) (Usually there is an implication that the notion is mistaken – except when expressing one's own current opinion.)

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Word relationships

Antonyms

1 item
知道
zhī dào

to know; to become aware of

知道表示对事实的确知，与以为的错误主观判断相对。

Related words

1 item
原来
yuán lái

original

常用于纠正之前的错误以为，引出事实。

Usage notes

Formality

以为在口语和书面语均可用，但暗示错误认识时带有自嘲或委婉纠正的语气，正式语体中仍可使用。

Example Sentences

2 shown
我 以为 今天是星期三，原来是星期四。
I thought today was Wednesday, but it turns out it's Thursday.
大家都 以为 他是疯子。
Everyone thought he was a madman.

AI-generated examples are marked with this icon.

Words Containing 以为

不以为然
bù yǐ wéi rán

not to accept as correct (idiom); to object

自以为是
zì yǐ wéi shì

to believe oneself infallible (idiom)

不以为意
bù yǐ wéi yì

not to mind

信以为真
xìn yǐ wéi zhēn

to take sth to be true

引以为傲
yǐn yǐ wéi ào

to be intensely proud of sth (idiom)

引以为憾
yǐn yǐ wéi hàn

to consider sth regrettable (idiom)

引以为戒
yǐn yǐ wéi jiè

to take sth as a warning (idiom)

引以为荣
yǐn yǐ wéi róng

to regard it as an honor (idiom)

无以为报
wú yǐ wéi bào

unable to return the favor

无以为生
wú yǐ wéi shēng

no way to get by

习以为常
xí yǐ wéi cháng

accustomed to

医之好治不病以为功
yī zhī hào zhì bù bìng yǐ wéi gōng

doctors like to treat those who are not sick so that they can get credit for the patient's \recovery\ (idiom)

Child Words of 以为

以
yǐ

to use

为
wéi

as (in the capacity of)

为
wèi

because of