1. [ verb ] fall apart
Synonyms: crumple break_down tumble collapse

"the building crumbled after the explosion" "Negociations broke down"

Related terms: change_integrity
2. [ verb ] break or fall apart into fragments
Synonyms: fall_apart

"The cookies crumbled" "The Sphinx is crumbling"

Related terms: disintegrate
3. [ noun ] Last name, frequency rank in the U.S. is 18274
4. [ verb ] fall into decay or ruin
Synonyms: decay delapidate

"The unoccupied house started to decay"

Related terms: change deteriorate corrode erode break weather ruin wilt decay
Similar spelling:   Crumbley