6 letter words:
anuric8,
uranic8,
5 letter words:
knack15,
kukri13,
crank11,
kauri9,
knaur9,
auric7,
cairn7,
curia7,
incur7,
naric7,
runic7,
uncia7,
nairu5,
4 letter words:
kick14,
kaki12,
kink12,
kirk12,
cark10,
nick10,
rack10,
rick10,
ruck10,
akin8,
kain8,
karn8,
kina8,
kirn8,
knar8,
knur8,
kuna8,
nark8,
raki8,
raku8,
rank8,
rink8,
cain6,
carn6,
curn6,
narc6,
unci6,
uric6,
airn4,
rain4,
rani4,
ruin4,
unai4,
3 letter words:
ick9,
ark7,
auk7,
ink7,
irk7,
kin7,
kir7,
arc5,
can5,
car5,
cru5,
cur5,
ain3,
air3,
ani3,
rai3,
ran3,
ria3,
rin3,
run3,
urn3,
2 letter words:
ka6,
ki6,
ai2,
an2,
ar2,
in2,
na2,
nu2,
un2,