irregular
lopsided
noninterchangeable
unsymmetric
unsymmetrical
anamorphous
askew
asymmetric
bent
bowed
cockeyed
contorted
crazy
crooked
crumpled
crunched
deviative
disparate
disproportionate
distorted
ill-matched
ill-sorted
inadequate
insufficient
labyrinthine
mismatched
nonsymmetric
odd
one-sided
out of proportion
skew
skewed
sprung
tortuous
twisted
unequal
uneven
warped
akin
ambivalent
canted
counterinsurgency
four-bar
gamine
gap-toothed
geometric
guerilla
ill-favoured
interdimensional
military-style
negotiate
sheepish
spastic
sticky-up
symmetrical
sympathomimetic
wolfish
geometrical
metrical
obstetrical