11 letter words:
noncoplanar15,
9 letter words:
nonplanar11,
8 letter words:
coplanar12,
nonpolar10,
7 letter words:
caporal11,
carpool11,
crapola11,
anconal9,
coronal9,
noncola9,
polaron9,
nonoral7,
6 letter words:
carpal10,
cannon8,
canola8,
carnal8,
corona8,
nonpar8,
planar8,
prolan8,
racoon8,
annona6,
5 letter words:
capon9,
copal9,
copra9,
acorn7,
ancon7,
apron7,
canal7,
canna7,
canon7,
carol7,
claro7,
coala7,
colon7,
color7,
coral7,
craal7,
croon7,
narco7,
nopal7,
orlop7,
parol7,
polar7,
porno7,
racon7,
annal5,
loran5,
orlon5,
4 letter words:
capo8,
carp8,
clap8,
clop8,
coop8,
crap8,
crop8,
paca8,
poco8,
arco6,
calo6,
carl6,
carn6,
clan6,
clon6,
coal6,
cola6,
conn6,
cool6,
coon6,
corn6,
loca6,
loco6,
loop6,
napa6,
narc6,
opal6,
orca6,
para6,
plan6,
polo6,
pool6,
poon6,
poor6,
porn6,
prao6,
proa6,
alan4,
alar4,
anal4,
anna4,
anoa4,
anon4,
loan4,
loon4,
lorn4,
naan4,
nala4,
nana4,
nolo4,
nona4,
noon4,
oral4,
roan4,
3 letter words:
cap7,
cop7,
pac7,
alp5,
apo5,
arc5,
can5,
car5,
col5,
con5,
coo5,
cor5,
lac5,
lap5,
lop5,
nap5,
oca5,
orc5,
pal5,
pan5,
par5,
pol5,
poo5,
pro5,
rap5,
roc5,
aal3,
ala3,
ana3,
lar3,
loo3,
nan3,
noo3,
nor3,
oar3,
ono3,
ora3,
ran3,
2 letter words:
op4,
pa4,
aa2,
al2,
an2,
ar2,
la2,
lo2,
na2,
no2,
on2,
or2,