ἀτάκτως, adverb, disorderly: 2 Thessalonians 3:6ἀτάκτωςπεριπατεῖν, which is explained by the added καίμήκατάτήνπαράδοσινἥνπαρέλαβεπαῥἡμῶν; cf. 2 Thessalonians 3:11, where it is explained by μηδένἐργαζόμενοι, ἀλλάπεριεργαζόμενοι. (Often in Plato.)
2 Thessalonians 3:6 - Adv GRK:παντὸς ἀδελφοῦ ἀτάκτως περιπατοῦντος καὶ NAS: who leads an unruly life KJV: that walketh disorderly, and INT: every brother idly walking and
2 Thessalonians 3:11 - Adv GRK:ἐν ὑμῖν ἀτάκτως μηδὲν ἐργαζομένους NAS: you are leading an undisciplined life, KJV: you disorderly, working INT: among you disorderly not at all working