worm-eaten
From Longman Dictionary of Contemporary Englishworm-eatenˈworm-ˌeaten adjective HBAworm-eaten wood or fruit has holes in it because it has been eaten by wormsExamples from the Corpusworm-eaten• That fireplace there with worm-eaten beam Had many a Christmas morning seen.• The worm-eaten foundations of Babylon were tottering.• The floorboards themselves were grey with age, and dusty, but not worm-eaten, not rotten.• The worm-eaten stairs were only a few paces from the open door but she didn't give them a thought.