coplanar
flat
flattened
placoid
planate
platelike
tabular
plane
3-dimensional
acyclic
bimodal
bipyramidal
geometric
isometric
k-partite
linear
maximal
order-preserving
orthogonal
point-set
pyramidal
radial
rotational
sequential
sestamibi
straight-line
tetrahedral
three-dimensional
tomographic
topological
two-dimensional
Gaynor
Mainer
Rainer
campaigner
complainer
container
craner
drainer
entertainer
gainer
graner
mainer
mainor
maner
nonplanar
painter
plainer
planer
retainer
saner
trainer