6 letter words:
frizer18,
5 letter words:
jerky19,
jerry15,
kefir12,
kerry12,
kyrie12,
ferry11,
fiery11,
firry11,
fryer11,
refry11,
reify11,
eyrir8,
firer8,
frier8,
rifer8,
4 letter words:
zerk17,
friz16,
jerk15,
fyke14,
kerf11,
kief11,
ryke11,
yerk11,
keir8,
kier8,
fire7,
reif7,
rife7,
yirr7,
3 letter words:
zek16,
fez15,
fiz15,
kef10,
key10,
kif10,
kye10,
fey9,
fry9,
irk7,
kir7,
fer6,
fie6,
fir6,
ref6,
rif6,
rye6,
err3,
ire3,
rei3,
2 letter words:
ki6,
ef5,
fe5,
if5,
ye5,
er2,
re2,