Abbott-Smith Manual Greek Lexicon
ἀνυπότακτος (G506)
4 **† ἀνυπότακτος , -ον ( ά- neg., ὑποτάσσω ), [in Sm.: I Ki 2:12 10:27 (for LXX, λοιμός , בּני בליעל )*;] of things, not subject to rule : He 2:8 ; of persons, unruly : I Ti 1:9 , Tit 1:6 , 10 (MM, VGT , s.v.).†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain