ἄφρακτος

A. unfenced, unfortified, unguarded, οἴκησις, στρατόπεδον, Th. 1.6,117: c. gen., ἀ. φίλων by friends, S. Aj. 910 (lyr.); of ships, not decked, IG 12(1).44 (Rhodes); of horses, opp. πεφραγμένοι, Arr. Tact. 2.5.

2. not obstructed, Gal. 17(1).598.

3. not to be kept in, irrepressible, σταγόνες A. Ch. 186 (with v.l. ἄφραστοι).

II. unguarded, off one's guard, ᾑρέθην E. Hipp. 657; ληφθήσεσθε Th. 6.33, cf. Ar. Th. 581; πρός τινα Th. 3.39.