īn-sonō uī, -, āre, to resound: Boreae cum spiritus Insonat Aegaeo, roars over, V.: caeli delapsa per auras Insonuit, resounded, V.: pennis, rustle with, O.: calamis, make music with, O.: insonuitque flagello, cracked his whip, V.: Verbera, cracked, V.