1) Fancy 2) Vermicular 3) Vermiculated 4) Wormy 5) Worn 1) Worm-eaten 2) Wormy 3) Worn 
See vermicular. 
• (a.) Wormlike in shape; covered with wormlike elevations; marked with irregular fine lines of color, or with irregular wavy impressed lines like worm tracks; as, a vermiculate nut. • (a.) Crawling or creeping like a worm; hence, insinuating; sophistical. • (v. t.) To form or work, as by inlaying, with irregular lines or impressions...
Ver·mic'u·late transitive verb [ imperfect & past participle Vermiculated ; present participle & verbal noun Vermiculating .] [ Latin vermiculatus inlaid so as to resemble the tracks of worms, past participle of vermiculari
[adj] - eaten (or as if eaten) by worms 2. [v] - decorate with wavy or winding lines
worm-eaten adjective infested with or damaged (as if eaten) by worms