English edit

Pronunciation edit

Verb edit

crumbling

  1. present participle and gerund of crumble

Noun edit

crumbling (plural crumblings)

  1. Material that has crumbled away; crumbs.
    • 1888, Henry James, The Aspern Papers:
      Blank I call it, but it was figured over with the patches that please a painter, repaired breaches, crumblings of plaster, extrusions of brick that had turned pink with time []