HSK5
dāi
dull, stupid
Depicts the mouth (口) being stuck and not moving, like wood (木), representing someone stupid or expressionless.
口 Iconic component
kǒu
mouth
木 Iconic component
mù
tree
呆
dull; dull-minded, simple, stupid; foolish; stupid; expressionless; blank; to stay
foolish
发呆
to stare blankly
痴呆
imbecility
目瞪口呆
stunned
呆子
fool
Make Me a Hanzi
Unicode
Dong Chinese
CC-CEDICT
SUBTLEX-CH
MTSU Chinese text computing
漢語多功能字庫