μωρας 3474 A-APF δε 1161 CONJ ζητησεις 2214 N-APF και 2532 CONJ γενεαλογιας 1076 N-APF και 2532 CONJ ερεις 2054 N-APF και 2532 CONJ μαχας 3163 N-APF νομικας 3544 A-APF περιιστασο 4026 5732 V-PMM-2S εισιν 1526 5748 V-PXI-3P γαρ 1063 CONJ ανωφελεις 512 A-NPF και 2532 CONJ ματαιοι 3152 A-NPM
Vincent's NT Word Studies
9. Foolish questions, etc. See on 2 Tim. ii. 23. For genealogies see on 1 Tim. i. 4.Strivings about the law (macav nomikav). The phrase N.T.o . Comp. 1 Timothy i. 7. Nomikov mostly in Luke. Everywhere except here a lawyer, with the article or tiv.
Unprofitable (anwfeleiv). Only here and Heb. vii. 18.
Vain (mataioi). Only here in Pastorals. Twice in Paul, 1 Corinthians iii. 20, cit.; xv. 17 (note). Very frequent in LXX. The sense is aimless or resultless, as mataiov eujch a prayer which cannot obtain fulfilment. The questions, genealogies, etc., lead to no attainment or advancement in godliness. Comp. mataiologia jangling, 1 Tim. i. 6: mataiologoi vain talkers, verse x. mataiothv vanity, Rom. viii. 20; Eph. iv. 17: ejmataiwqhsan were made vain, Rom. i. 21: mathn in vain, Matthew xv. 9.
Robertson's NT Word Studies
3:9 {Fightings about the law} (macas nomikas). "Legal battles." See #1Ti 6:4; 2Ti 2:23. Wordy fights about Mosaic and Pharisaic and Gnostic regulations. {Shun} (periistaso). Present middle imperative of periistemi, intransitive, step around, stand aside (#2Ti 2:16). Common in this sense in the literary _Koin_. {Unprofitable} (anwfeleis). Old compound adjective (a privative and ofelos), in N.T. only here and #Heb 7:18.