ζητητέος

α, ον
A. to be sought, S. Aj. 470, Ar. Th. 604, etc.
II. ζητητέον, one must seek, Id. Nu. 761, Sannyr. 8; ἤ τινα ἑτέραν [δύναμιν] . . ἡμῖν ζ. Pl. Phlb. 58d.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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