Quick Definition
in a disorderly manner
Strong's Definition
Derivation: adverb from G813 (ἄτακτος), irregularly (morally)
KJV Usage: disorderly
Thayer's Greek Lexicon
ἀτάκτως, adverb, disorderly: 2Th_3:6 ἀτάκτως περιπατεῖν, which is explained by the added καί μή κατά τήν παράδοσιν ἥν παρέλαβε παῥ ἡμῶν; cf. 2Th_3:11, where it is explained by μηδέν ἐργαζόμενοι, ἀλλά περιεργαζόμενοι. (Often in Plato.)
Mounce Concise Greek Dictionary
ἀτάκτως ataktōs 2x
disorderly, irresponsible, 2Th_3:6 ; 2Th_3:11
Abbott-Smith Greek Lexicon
** ἀ -τάκτως ,
adv .,
[in Sm .: 2Ki_9:20 * ;]
disorderly, irregularly: 2Th_3:6 ; 2Th_3:11 .†
STEPBible — Tyndale Abridged Greek Lexicon
ἀ-τάκτως
adv., [in Sm.: 4Ki.9:20 * ;]
disorderly, irregularly: 2Th.3:6 3:11.†
(AS)