崩くずす

1. 1to destroy ; to demolish ; to pull down ; to tear down ; to level
2. 2to disturb ; to put into disorder ; to throw off balance ; to make shaky
3. 3to relax (one's pose) ; to make oneself at ease
4. 4to break (a bill) ; to change ; to make change
5. 5to write in cursive style ; to write in running style
6. 6to break into a smile ; to let off a smile
7. 7to lower (a price)

JMdict entry 1516260 · frequency rank 31. Source and licence.