ὀλοθρεύω
From LSJ
Ἓν οἶδα, ὅτι οὐδὲν οἶδα → I know only one thing, that I know nothing | all I know is that I know nothing.
English (LSJ)
A destroy, v.l. for ὀλεθρεύω in LXX Ex.12.23,al., Ph.1.73 (citing Ex.l.c.), Ep.Hebr.11.28 ; cf. ἐξολοθρεύω:—hence ὀλοθρ-ευτής, οῦ, ὁ, destroyer, IEp.Cor.10.10 :—fem. ὀλοθρ-εύτρια, gloss on λοιγίστρια, Hsch. :