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crumbling

Variant of crumble

transitive verb crumbled, crumbling

to break into crumbs or small pieces

intransitive verb

to fall to pieces; disintegrate

noun

Rare a crumb or crumbling substance

Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.

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