Strong's Greek #3660
ὀμνύναι

Englishman's Concordance (References)

ὀμνύναι omnynai — 1 Occurrence

Mark 14:71 - V-ANA
GRK:ἀναθεματίζειν καὶ ὀμνύναι ὅτι Οὐκ
NAS: to curse and swear, I do not know
KJV: and to swear, [saying], I knowINT: to curse and to swear not