ἔνηχος
ἔνηχ-ος, ον,
A). sounding within, of wind-instruments, opp. ἔγχορδος, ap. : generally, 14.636c sounding, noisy, ἀναπνοή Med. in Rh.Mus. 58.77 ; ἔ. ὕδατα VA 6.26 .
II). c. gen., acquainted, conversant with, Si.prol. 9 (s.v.l.).