7 letter words:
glummer12,
grummet12,
tummler11,
6 letter words:
gummer11,
tergum9,
5 letter words:
glume8,
grume8,
lemur7,
muter7,
gluer6,
glute6,
gruel6,
luger6,
4 letter words:
germ7,
geum7,
glum7,
grum7,
melt6,
merl6,
mule6,
mure6,
mute6,
term6,
gelt5,
glue5,
glut5,
grue5,
luge5,
trug5,
urge5,
lure4,
lute4,
rule4,
true4,
tule4,
3 letter words:
mem7,
mum7,
umm7,
gem6,
gum6,
meg6,
mug6,
elm5,
emu5,
lum5,
mel5,
met5,
mut5,
rem5,
rum5,
erg4,
gel4,
get4,
gul4,
gut4,
leg4,
lug4,
reg4,
rug4,
teg4,
tug4,
let3,
leu3,
ret3,
rue3,
rut3,
tel3,
ute3,
2 letter words:
mm6,
em4,
me4,
mu4,
um4,
el2,
er2,
et2,
re2,
ut2,