buzz off
decampment
skirr
roar off
for a change
going
up and leave
clear off
get lost
off like a bride's nightie
rush off
whizzle
rush away
make like a banana and split
shrilling
make like a tree and leave
go off
morendo
way-going
chirpingly
zizz
on the wing
enduement
peace out
cut one's stick
take leave
take one's leave
take wing
go about one's business
bust a move
ringy
go about one's day
on the way out
go on one's merry way
stomp off
take off
trot off
bugger off
screw off
turn out
clamoring
whoosh
haul tail
make like a baby and head out
jet
lift off
aspirate
shoot through like a Bondi tram
French leave
forthgoing