1. Emit long, loud, high-pitched cries or howls
   "The women ululated in celebration of the wedding";
   - howl, wail, roar, yawl, yaup [informal]

Derived forms: ululating, ululated, ululates

Type of: call, cry, holler [informal], hollo [non-standard], scream, shout, shout out, squall, yell

Encyclopedia: Ululate