7 letter words:
kurgans12,
korunas11,
ourangs8,
anurous7,
uranous7,
6 letter words:
kurgan11,
karoos10,
knaurs10,
koruna10,
kouros10,
kroons10,
argons7,
augurs7,
groans7,
guanos7,
orangs7,
organs7,
ourang7,
rugosa7,
rugous7,
sarong7,
aurous6,
5 letter words:
gooks10,
groks10,
gunks10,
kagus10,
ankus9,
kaons9,
karns9,
karoo9,
knars9,
knaur9,
knurs9,
koans9,
koras9,
korun9,
krona9,
kroon9,
kurus9,
narks9,
nooks9,
okras9,
rakus9,
ranks9,
rooks9,
snark9,
snook9,
agons6,
argon6,
argus6,
augur6,
gaurs6,
gnars6,
goons6,
grans6,
groan6,
guano6,
guans6,
guars6,
gurus6,
orang6,
organ6,
rungs6,
sargo6,
sorgo6,
sugar6,
arson5,
roans5,
sonar5,
unaus5,
4 letter words:
gook9,
grok9,
gunk9,
kagu9,
skag9,
arks8,
auks8,
kaon8,
karn8,
knar8,
knur8,
koan8,
koas8,
kora8,
kors8,
kuna8,
kuru8,
nark8,
nook8,
oaks8,
okas8,
okra8,
raku8,
rank8,
rook8,
rusk8,
sank8,
sark8,
skua8,
soak8,
sook8,
souk8,
sunk8,
agon5,
gars5,
gaun5,
gaur5,
gnar5,
gnus5,
goas5,
goon5,
goos5,
gran5,
guan5,
guar5,
guns5,
guru5,
nags5,
nogs5,
rags5,
rang5,
ruga5,
rugs5,
rung5,
sago5,
sang5,
snag5,
snog5,
snug5,
song5,
sung5,
anus4,
naos4,
nous4,
oars4,
onos4,
onus4,
osar4,
ours4,
roan4,
runs4,
soar4,
soon4,
sora4,
sorn4,
sour4,
sura4,
unau4,
urns4,
ursa4,
urus4,
3 letter words:
ark7,
ask7,
auk7,
kas7,
koa7,
kor7,
kos7,
oak7,
oka7,
ska7,
suk7,
ago4,
ags4,
gan4,
gar4,
gas4,
gnu4,
goa4,
goo4,
gor4,
gos4,
gun4,
nag4,
nog4,
rag4,
rug4,
sag4,
ars3,
noo3,
nor3,
nos3,
nus3,
oar3,
ono3,
ons3,
ora3,
ors3,
our3,
ran3,
ras3,
run3,
sau3,
son3,
sou3,
sun3,
uns3,
urn3,
2 letter words:
ka6,
ag3,
go3,
an2,
ar2,
as2,
na2,
no2,
nu2,
on2,
or2,
os2,
so2,
un2,
us2,