8 letter words:
humphing19,
7 letter words:
humping15,
6 letter words:
impugn11,
umping11,
5 letter words:
humph15,
guimp10,
unhip10,
4 letter words:
high11,
hump11,
umph11,
hunh10,
pugh10,
gimp9,
gump9,
hing8,
hung8,
nigh8,
pium8,
ming7,
mung7,
ping7,
pung7,
muni6,
3 letter words:
huh9,
him8,
hip8,
hum8,
hup8,
phi8,
puh8,
ghi7,
hug7,
imp7,
ugh7,
ump7,
gip6,
gum6,
gup6,
hin6,
hui6,
hun6,
mig6,
mug6,
pig6,
pug6,
mun5,
nim5,
nip5,
pin5,
piu5,
pun5,
gin4,
gnu4,
gun4,
uni3,
2 letter words:
hm7,
hi5,
uh5,
mi4,
mu4,
pi4,
um4,
up4,
gi3,
gu3,
ug3,
in2,
nu2,
un2,