9 letter words:
refueling13,
8 letter words:
feruling12,
fleering12,
reguline9,
7 letter words:
feeling11,
feering11,
feigner11,
fleeing11,
flinger11,
freeing11,
fueling11,
fuglier11,
furling11,
gulfier11,
gunfire11,
reefing11,
leering8,
reeling8,
6 letter words:
elfing10,
engulf10,
feeing10,
feuing10,
figure10,
finger10,
fringe10,
ingulf10,
refuge10,
enfire9,
feerin9,
feline9,
ferine9,
ferlie9,
ferule9,
fineer9,
fluier9,
fueler9,
infere9,
ireful9,
liefer9,
refile9,
refine9,
refuel9,
relief9,
unfree9,
girnel7,
gluier7,
guiler7,
leeing7,
leiger7,
lenger7,
lering7,
lieger7,
ligure7,
linger7,
lungee7,
lunger7,
lungie7,
luring7,
reglue7,
reguli7,
rueing7,
ruling7,
uglier7,
lierne6,
lunier6,
reline6,
unreel6,
5 letter words:
feign9,
fling9,
flung9,
fugie9,
fugle9,
fungi9,
grief9,
grufe9,
elfin8,
fiere8,
filer8,
finer8,
fleer8,
flier8,
infer8,
lifer8,
refel8,
rifle8,
eigne6,
ering6,
genie6,
genre6,
gerle6,
gerne6,
gluer6,
green6,
grein6,
gruel6,
guile6,
ingle6,
leger6,
liege6,
liger6,
ligne6,
luger6,
lunge6,
lungi6,
lurgi6,
niger6,
regie6,
reign6,
renig6,
ruing6,
unrig6,
enure5,
inure5,
liner5,
relie5,
urine5,
4 letter words:
fleg8,
frig8,
frug8,
fung8,
gulf8,
enuf7,
feel7,
feen7,
feer7,
feni7,
fere7,
fern7,
fier7,
file7,
fine7,
fire7,
firn7,
flee7,
flir7,
flue7,
free7,
fuel7,
furl7,
lief7,
life7,
neif7,
nief7,
nife7,
reef7,
reif7,
rife7,
eger5,
euge5,
gene5,
genu5,
gere5,
gien5,
girl5,
girn5,
glee5,
glei5,
glen5,
glue5,
gree5,
gren5,
grin5,
grue5,
gule5,
gurl5,
gurn5,
iglu5,
leng5,
ling5,
luge5,
lung5,
ring5,
rung5,
urge5,
eine4,
erne4,
iure4,
leer4,
leir4,
lere4,
lien4,
lier4,
lieu4,
line4,
lire4,
lune4,
lure4,
nirl4,
nurl4,
reel4,
reen4,
rein4,
riel4,
rile4,
rine4,
ruin4,
rule4,
rune4,
3 letter words:
feg7,
fig7,
fug7,
gif7,
elf6,
erf6,
fee6,
fen6,
fer6,
feu6,
fie6,
fil6,
fin6,
fir6,
flu6,
fun6,
fur6,
nef6,
ref6,
rif6,
eng4,
erg4,
gee4,
gel4,
gen4,
gie4,
gin4,
gnu4,
gue4,
gul4,
gun4,
gur4,
leg4,
lig4,
lug4,
neg4,
reg4,
rig4,
rug4,
eel3,
een3,
ene3,
ere3,
ern3,
ire3,
lee3,
lei3,
leu3,
lie3,
lin3,
lur3,
nee3,
nie3,
nil3,
nur3,
ree3,
rei3,
ren3,
rin3,
rue3,
run3,
ule3,
uni3,
ure3,
urn3,
2 letter words:
ef5,
fe5,
if5,
gi3,
gu3,
ug3,
ee2,
el2,
en2,
er2,
in2,
li2,
ne2,
nu2,
re2,
un2,
ur2,