9 letter words:
folkloric18,
7 letter words:
rollick13,
criollo9,
6 letter words:
frolic11,
5 letter words:
flick14,
flock14,
frock14,
kloof12,
crook11,
folic10,
iroko9,
krill9,
fillo8,
floor8,
folio8,
frill8,
color7,
4 letter words:
folk11,
fork11,
cook10,
cork10,
lick10,
lock10,
rick10,
rock10,
coif9,
coof9,
corf9,
fico9,
flic9,
floc9,
foci9,
kill8,
kilo8,
kolo8,
look8,
rook8,
fill7,
filo7,
flir7,
foil7,
fool7,
loof7,
rolf7,
roof7,
coil6,
coir6,
cool6,
loci6,
loco6,
lilo4,
olio4,
rill4,
roil4,
roll4,
3 letter words:
kif10,
ick9,
ilk7,
irk7,
kir7,
koi7,
kor7,
fil6,
fir6,
for6,
fro6,
rif6,
col5,
coo5,
cor5,
orc5,
roc5,
ill3,
loo3,
oil3,
2 letter words:
ki6,
if5,
of5,
li2,
lo2,
oi2,
or2,