alternate
be here again
beat
beat a ruffle
beat a tattoo
circle
come again
come and go
come around
come round
come round again
come up again
cycle
drum
fluctuate
flutter
go pitapat
hammer
intermit
oscillate
palpitate
pant
patter
pitter-patter
pound
pulse
pump
quiver
reappear
recur
reoccur
repeat
return
reverberate
revolve
roar
roll
roll around
rotate
ruffle
sound a tattoo
splatter
splutter
sputter
throb
thrum
thud
thump
tick
ticktock
create
make
move
produce
pulsated
pulsates
pulsating
pulsar
boma
bow'r
by-law
days
dilettantism
gasol
hour
law
pacers
self-approval
self-forgetfulness
tortuosity