n. 25B6; verb
raindrops pattered against the window : GO PITTER-PATTER, tap, drum, beat, pound, rat-a-tat, go pit-a-pat, thrum.
she pattered across the floor : SCURRY, scuttle, skip, trip.
25B6; noun the patter of rain : PITTER-PATTER, tapping, pattering, drumming, beat, beating, pounding, rat-a-tat, pit-a-pat, clack, thrum, thrumming.