WordNet sense 1 (infested with or damaged (as if eaten) by worms):

vermiculate, worm-eaten

WordNet sense 2 (affected by wear; damaged by long use):

worn

WordNet sense 3 (totally submissive):

cringing, groveling, grovelling, wormlike

WordNet sense 4 (inclined or willing to submit to orders or wishes of others or showing such inclination):

submissive