ἄβροχος

ον, Adv.

βρέχω

A. unwetted, unmoistened, Aeschin. 2.21, Nic. Th. 339, Sotion p.183 W.; κατὰ πόντον ἄ. ἀΐσσεις Mosch. 2.143 (v.l. ἄτρομος): c. gen., ἅλμης Nonn. D. 1.75. Adv. ‐χως without getting wet, Lib. Or. 11.217.
2. wanting rain, waterless, πεδία E. Hel. 1485; Ἀρκαδίη Call. Jov. 19.
3. not inundated, PHib. 1.85 (iii B. C.), BGU 455 (i A. D.), etc.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project