infested with nits
WordReference Random House Unabridged Dictionary of American English © 2026
nit•ty
(nit′ē),USA pronunciation adj., -ti•er, -ti•est.
- full of nits.
- nit1 + -y1 1560–70
Collins Concise English Dictionary © HarperCollins Publishers::
'nitty' also found in these entries (note: many are not synonyms or translations):