** ἄ-τακτος, -ον
(< τάσσω), [in LXX: III Mac 1:19*;]
out of order, out of place (Lat. inordinatus), freq. of soldiers not keeping the ranks, or an army in disarray (cf. III Mac 1:19); hence, metaph., irregular, disorderly (v. previous word): I Th 5:14.†