Learn HSK courses HSK 2.0 Current standard HSK 3.0 Coming soon Practice Flashcards & reading Flashcards SRS practice Reading Practice with texts HSK Decks Browse & enroll decks My Decks Manage custom decks Reference Dictionary & hanzi Dictionary Search everything Hanzi Characters & strokes Play Games All Games Pick a game Hanzi Hunter Pinyin typing shooter Tone Trials Train your ear Memory March New or seen before? High Scores Your best runs Progress Stats & rankings Stats Your learning dashboard Achievements Badges & milestones Leaderboards How you rank Reviews What learners say
LearnChinese.ai - Learn Mandarin Chinese Online LearnChinese.ai - Learn Mandarin Chinese Online
LearnChinese.ai - Learn Mandarin Chinese Online LearnChinese.ai - Learn Mandarin Chinese Online
Learn
HSK 2.0 Current standard HSK 3.0 Coming soon
Practice
Flashcards SRS practice Reading Practice with texts HSK Decks Browse & enroll decks My Decks Manage custom decks
Reference
Dictionary Search everything Hanzi Characters & strokes
Play
All Games Pick a game Hanzi Hunter Pinyin typing shooter Tone Trials Train your ear Memory March New or seen before? High Scores Your best runs
Progress
Stats Your learning dashboard Achievements Badges & milestones Leaderboards How you rank Reviews What learners say
Login Sign Up
Back to Dictionary
定律
dìnglǚ
1. scientific law
Common • Top 9%

Character Breakdown

定
dìng
to decide, to fix, to settle; to order; definite, fixed, sure
HSK 3 8 丶
律
lǜ
statute, principle, regulation
HSK 4 9 丶

Compound Words (10)

守恒定律
shǒuhéngdìnglǚ
conservation law
库仑定律
Kùlúndìnglǚ
Coulomb's law
浮力定律
fúlìdìnglǚ
Archimedes' law of flotation
胡克定律
Húkèdìnglǚ
Hooke's law
运动定律
yùndòngdìnglǚ
laws of motion (mechanics)
玻意耳定律
Bōyìěrdìnglǚ
Boyle's law
开普勒定律
Kāipǔlèdìnglǚ
Kepler's laws of planetary motion (1609, 1618)
平方反比定律
píngfāngfǎnbìdìnglǚ
the inverse square law (in gravitation or electrostatics)
能量守恒定律
néngliàngshǒuhéngdìnglǚ
the law of conservation of energy
阿伏伽德罗定律
Āfújiādéluódìnglǚ
Avogadro's law, a gas law named after Amedeo Avogadro

Metadata

Category
Chinese
Word Frequency Rank
7,223 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

Plans

Plans

© 2026 LearnChinese.ai. All rights reserved.