ψίθυρος

A. whispering, slanderous, λόγοι S. Aj. 148 (anap.): as epith. of Aphrodite, Paus.Gr. Fr. 330: as Subst., ψίθυρος,ὁ, = ψιθυριστής, whisperer, slanderer, Pi. P. 2.75, Ar. Fr. 167 (anap.), LXX Si. 5.14, Plu. 2.727d. Adv. ‐ρως App. Hann. 46.

2. twittering, of birds, AP 12.136; so of music, ψίθυρον εὐήθη νόμον Ar. Fr. 671.