Keyword
crumble
Info
FrequencyTop 700-800
Type
Jōyō 
?
KankenLevel 3
Heisig836
Readings
くず
(77%)
ほう
(21%)
(1%)
Composed of
mountain
companion
Used in kanji (1 in total)
???
Used in vocabulary (99 in total)
to collapse; to crumble; to get out of shape; to lose one's shape; to break down; to be thrown into disarray; to crash (stock market)
to destroy; to demolish; to disturb; to put into disorder; to relax (one's pose); to make oneself at ease; to break (a bill)
collapse; crumbling; breaking down; (radioactive) decay; disintegration
Examples (19 in total)
Those books look as if they're going to topple over any minute.
He lost his balance and fell down.
Looks like work's been tough. Be sure to take care of yourself.