Compare whirr with other words:
shirr vs. whirr
whirl vs. whirr
whirr vs. whirry
whirr vs. whirring
mobile vs. whirr
hustle vs. whirr
excitement vs. whirr
noise vs. whirr
motion vs. whirr
bustle vs. whirr
vibration vs. whirr
rapid vs. whirr
whirr vs. whizz
whirr vs. whistle
whine vs. whirr
hum vs. whirr
purr vs. whirr
drone vs. whirr