left-handed
levorotary
levorotatory
a rebours
a reculons
against the grain
anticlockwise
arear
around
ass-backwards
astern
away
back
backward
backwards
clockwise
contraclockwise
earthward
fro
head over heels
heavenward
heels over head
hindward
hindwards
homeward
in a circle
in a spin
in a whirl
in circles
in reverse
landward
larboard
leeward
left
left-hand
left-wing
left-wingish
leftward
liberal
near
nigh
port
qualifier
radical
rearward
rearwards
retrad
rightward
round
round about
10-man
180-degree
360-degree
across-the-board
brownian
concentric
datahedron
day-and-night
dilutive
disappearing
diurnal
dose-related
ever-widening
flange
helical
inwnitesimal
less-than-stellar
locknut
magneto-optic
ninety-degree
preflop
retrograde
rotatory
tachometer
together
unclose
unzip
upward