10 letter words:
humgruffin22,
7 letter words:
huffing17,
humfing16,
muffing16,
ruffing14,
6 letter words:
muffin14,
fuming12,
ruffin12,
unfirm11,
ingrum9,
muring9,
5 letter words:
griff12,
gruff12,
fungi9,
ungum8,
ruing6,
unrig6,
4 letter words:
huff13,
humf12,
miff12,
muff12,
guff11,
niff10,
nuff10,
riff10,
ruff10,
firm9,
frig8,
frug8,
fugu8,
fung8,
hing8,
hung8,
nigh8,
firn7,
grim7,
grum7,
ming7,
mung7,
muir6,
muni6,
rimu6,
girn5,
grin5,
gurn5,
guru5,
ring5,
rung5,
ruin4,
3 letter words:
iff9,
fum8,
him8,
hum8,
fig7,
fug7,
ghi7,
gif7,
hug7,
ugh7,
fin6,
fir6,
fun6,
fur6,
gum6,
hin6,
hui6,
hun6,
mig6,
mug6,
rif6,
mir5,
mun5,
nim5,
rim5,
rum5,
umu5,
gin4,
gnu4,
gun4,
gur4,
rig4,
rug4,
nur3,
rin3,
run3,
uni3,
urn3,
2 letter words:
hm7,
hi5,
if5,
uh5,
mi4,
mu4,
um4,
gi3,
gu3,
ug3,
in2,
nu2,
un2,
ur2,