Abbott-Smith Manual Greek Lexicon
δουλόω (G1402)
7 δουλόω , -ῶ ( δοῦλος ), [in LXX for עבד ;] to enslave, bring into bondage : Ac 7:6 (LXX) , II Pe 2:19 ; metaph., I Co 9:19 ; pass., seq. ἐν , ib. 7:15 ; τ. θεῷ , Ro 6:22 ; τ. δικαιοσύνῃ , Ro 6:18 ; οἴνῳ , Tit 2:3 ; ὑπὸ τὰ στοιχεῖα τ. κόσμου , Ga 4:3 (Cremer, 217).†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain