unwormed adjective3 •Not wormed; not treated for worms.The mouth, in some cases of madness, may become so swelled, that the dog cannot close his jaws ; but this may happen in a wormed or unwormed dog equally. — 1810 •Not spoiled by worms.Its wooden substructure is solid, its timber unwormed, its royal blue cloth lining unfretted by the worm. — 1906 •Not having had the lytta removed.