Definitions

huī sick; with no ambition
huǐ mythical venomous snake

Etymology phono-semantic

worm

Semantic: Phonetic:

About

The character is a noun for a venomous snake, frequently used in classical literature to describe dangerous reptiles. Structurally, it has the radical (insect/reptile) at the bottom, marking it as a creeping creature (including insects and snakes), and the phonetic component (wù) above. Figuratively, it came to denote treachery, malice, or hidden dangers. It occasionally served as an archaic phonetic loan in poetry, though its primary meaning remains 'venomous snake'.

Etymology Hide

Seal etymology image
Seal Shuowen (~100 AD)
Clerical etymology image
Clerical Eastern Han dynasty (25-220 AD)
Traditional Modern
Simplified Modern