πανόψιος

ον

ὄψις

A. all-seen, in the sight of all, πανόψιον ἔγχος ἑλοῦσα Il. 21.397 (v.l. ὑπονόσφιον).
II. all-seeing, ὄμμα Nonn. D. 14.169.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project