HSK 4 · Verbs
以为 yǐwéi “to think (wrongly)” in Chinese
Traditional 以為
What 以为 means
- to think (wrongly)
- to assume
- to think
- to believe (often with the implication that the belief is mistaken – unless referring to one’s own current belief)
How to say 以为
以yǐ3rd tone, dipping
为wéi2nd tone, rising
以为 in a sentence
How 以为 is built
Each colour is one part of the character. Parts repeat across thousands of characters, so learning them makes new words easier. See all 214 in our radicals chart.

以yǐto use
以 is a single shape of 4 strokes. Learn it whole, then watch its stroke order below.

为wéias
- 丶dot · zhǔ
- 力strength · lì
- 丶dot · zhǔ
How to write 以为
以 4 strokes · 为 4 strokes
Watch the order, then press Try writing it and draw each stroke in the grid. Each stroke is checked as you go.

Words related to 以为
Words with 以
可以kěyǐ · can所以suǒyǐ · so以前yǐqián · before以后yǐhòu · after以下yǐxià · below以上yǐshàng · above以外yǐwài · apart from以yǐ · with以及yǐjí · and以来yǐlái · since (a previous event)
Words with 为
因为yīnwèi · because为什么wèishénme · why为wèi · for认为rènwéi · believe为了wèile · in order to成为chéngwéi · to become行为xíngwéi · action作为zuòwéi · as (in the role of)为期wéiqī · to last for (a period)人为rénwéi · man-made
More words: Thinking & Talking
FAQs
以为 (yǐwéi) means “to think (wrongly)” or “to assume”. It is an HSK 4 word.
Say it yǐwéi: yǐ with a 3rd tone, then wéi with a 2nd tone. Press Listen at the top of this page to hear it, or Slowly to hear each tone clearly.
In Traditional characters, used in Taiwan and Hong Kong, 以为 is written 以為. The pronunciation is the same.
Add a Chinese (Simplified) pinyin keyboard to your phone or computer, type yiwei with no tone marks or spaces, then choose 以为 from the suggestions. Typing yiwei into this dictionary’s search box finds it too.
以为 is an HSK 4 word in the HSK 2.0 word lists.
Sources: meaning and pinyin checked by a native Mandarin teacher against the official HSK lists. Extra meanings from CC-CEDICT (CC BY-SA 4.0). Example sentences from Tatoeba (CC BY 2.0 FR). Character parts and stroke order from Make Me a Hanzi.