Ἑκάεργος
Ἑκάεργος, ὁ, expld. by Gramm.( EM 319.51 , etc.) as,=ὁ ἕκαθεν εἴργων or ἐργαζόμενος, Ep. epith. of Apollo, either Subst., 1.147 , etc., or Adj., 5.439 , 8.323 , Call Ap. 11 , etc.: fem., ὦ ἑκάεργε, of Artemis, Th. 972 (lyr.):—also Ἑκαέργη, a daughter of Boreas, Del. 292 .
II). name for nine, ἀπὸ τοῦ εἴργειν τὴν ἑκὰς πρόβασιν τοῦ ἀριθμοῦ Theol.Ar. 58 . (This word and its cognates (e.g. ἑκατηβελέτης), although connected by Greek writers with ἑκάς, may have originally contained the stem ἑκṇτ-(cf. ἑκών) 'at will'; for the formation of vεκἁτ)-vεργός, cf. γυναἱκ)-μανής.)