advance
ascend
back
back up
backslide
budge
change
change place
circle
climb
cock
come after
come last
degenerate
descend
deteriorate
disimprove
ebb
fall astern
fall back
fall behind
flow
follow
get behind
get over
get worse
go
go around
go back
go backwards
go behind
go round
go sideways
grow worse
gyrate
jerk back
lag behind
lapse
lapse back
let down
lose ground
mount
move
move over
plunge
progress
pull back
recede
recidivate
regress
retrovert
return
revert
turn back
retrogressed
retrogresses
retrogressing