G0485
ἀντιλογία
dispute
ἀντιλογία, -ας ἡ (ἀντιλέγω), [in LXX chiefly for רִיב ;] gain-saying, strife (the latter sense being found in π.; see MM, VGT, see word; cf. Field, Notes, 106): Heb.6:16 7:7 12:3, Ju 11.† (AS)
Full Thayer's lexicon entry
ἀντιλογία — antilogía
ἀντιλογία ἀντιλογίας, ἡ (ἀντίλογος, and this from ἀντιλέγω) (from Herodotus down);
1. gainsaying, contradiction: Heb 7:7; with the added notion of strife, Heb 6:16 (Exo 18:16; Deu 19:17, etc.).
2. opposition in act (this sense is disputed by some, e. g. Lün. on Heb. as below, Meyer on Rom 10:21 (see ἀντιλέγω); contra cf. Fritzsche on Romans, the passage cited): Heb 12:3; rebellion, Jud 1:11 (Pro 17:11).
4 occurrences
Hebrews (3), Jude (1)