11 letter words:
noncircular15,
8 letter words:
circular12,
nonrural8,
7 letter words:
acronic11,
caloric11,
canonic11,
conical11,
council11,
crucial11,
crucian11,
laconic11,
cannoli9,
carrion9,
clarion9,
cornual9,
courlan9,
inocula9,
rancour9,
uncinal9,
unicorn9,
linuron7,
6 letter words:
calico10,
clonic10,
cocain10,
concur10,
ricrac10,
alnico8,
anuric8,
carlin8,
caroli8,
cornua8,
corral8,
crural8,
curari8,
curial8,
curran8,
lorica8,
nuncio8,
ocular8,
oilcan8,
rancor8,
uncial8,
uncoil8,
uracil8,
uranic8,
annuli6,
nounal6,
ourari6,
unnail6,
urinal6,
5 letter words:
circa9,
colic9,
conic9,
croci9,
occur9,
acorn7,
ancon7,
aulic7,
auric7,
cairn7,
canon7,
carol7,
claro7,
clour7,
colin7,
conin7,
coral7,
coria7,
cornu7,
cruor7,
crura7,
curia7,
curio7,
incur7,
linac7,
narco7,
naric7,
nicol7,
oculi7,
orcin7,
racon7,
runic7,
uncia7,
aloin5,
anion5,
annul5,
inrun5,
inurn5,
loran5,
lunar5,
nairu5,
noria5,
rural5,
ulnar5,
union5,
urari5,
urial5,
4 letter words:
coca8,
croc8,
arco6,
cain6,
calo6,
carl6,
carn6,
carr6,
caul6,
ciao6,
cion6,
clan6,
clon6,
coal6,
coil6,
coin6,
coir6,
cola6,
coni6,
conn6,
corn6,
curl6,
curn6,
curr6,
icon6,
laic6,
loca6,
loci6,
narc6,
orca6,
unci6,
unco6,
uric6,
airn4,
anil4,
anon4,
aril4,
inro4,
iron4,
lain4,
lair4,
lari4,
liar4,
linn4,
lino4,
lion4,
lira4,
loan4,
loin4,
lorn4,
lour4,
luna4,
nail4,
naoi4,
noil4,
noir4,
nona4,
nori4,
noun4,
nurl4,
oral4,
orra4,
rail4,
rain4,
rani4,
rial4,
roan4,
roar4,
roil4,
ruin4,
ulan4,
ulna4,
unai4,
3 letter words:
arc5,
can5,
car5,
col5,
con5,
cor5,
cru5,
cur5,
lac5,
oca5,
orc5,
roc5,
ail3,
ain3,
air3,
ani3,
inn3,
ion3,
lar3,
lin3,
nan3,
nil3,
nor3,
nun3,
oar3,
oil3,
ora3,
our3,
rai3,
ran3,
ria3,
rin3,
run3,
urn3,
2 letter words:
ai2,
al2,
an2,
ar2,
in2,
la2,
li2,
lo2,
na2,
no2,
nu2,
oi2,
on2,
or2,
un2,
