- to become infested with vermin, especially parasitic vermin.
- Archaic. to breed or infest with vermin.
Origin of verminate
1685–95; < Latin verminātus, past participle of vermināre to be infested with maggots, to have racking pains, equivalent to vermin(a) racking pain + -ātus -ate1; dual sense of vermināre by association with vermis worm, maggot, vermin- being taken, perhaps erroneously, as an extended stem of this word
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018