Course Flashcards Sentences Texts Games
Tools
My Decks
Manage custom decks
Hanzi
Characters & strokes
Dictionary
Search everything
LearnChinese.ai - Learn Mandarin Chinese Online LearnChinese.ai - Learn Mandarin Chinese Online
LearnChinese.ai - Learn Mandarin Chinese Online LearnChinese.ai - Learn Mandarin Chinese Online
Course Flashcards Sentences Texts Games
My Decks
Manage custom decks
Hanzi
Characters & strokes
Dictionary
Search everything
Login Sign Up
Back to Dictionary
不一
bùyī
1. to vary
2. to differ
Uncommon • Top 84%

Character Breakdown

不
bù
no, not, un-; negative prefix
HSK 1 4 丶
一
yī
one; a, an; alone
HSK 1 1 丶

Compound Words (7)

不一定
bùyīdìng
not necessarily
不一会
bùyīhuì
soon
不一样
bùyīyàng
different
不一而足
bùyīérzú
by no means an isolated case
不一致字
bùyīzhìzì
inconsistent phonogram(s)
心口不一
xīnkǒubùyī
heart and mouth at variance (idiom); keeping one's real intentions to oneself
表里不一
biǎolǐbùyī
outside appearance and inner reality differ (idiom); not what it seems

Metadata

Category
Chinese
Word Frequency Rank
70,887 of 84,292

LearnChinese.ai

Master Mandarin

Site

About Custom Decks Accounts & Social Contact

Editorial

Learning Resources Blog HSK 2.0 vs 3.0

Legal

Privacy Policy Terms of Service

Support

❤️ Donate

© 2026 LearnChinese.ai. All rights reserved.