Dictionary entry

ἀγνόημα

G. Abbott-Smith's A Manual Greek Lexicon of the New Testament

ἀγνόημα, -τός, τό

(< ἀγνοέω), [in LXX: Ge 43:12 (מִשְׁגֶּה), To 3:3, Jth 5:20, Si 23:2 51:19, I Mac 13:39*;]

a sin of ignorance (so in π.; v. MM, VGT, s.v.): He 9:7.†