7 letter words:
humidex20,
5 letter words:
mixed15,
muxed15,
humid11,
4 letter words:
heid8,
hide8,
hied8,
hued8,
dime7,
idem7,
muid7,
3 letter words:
hex13,
mix12,
mux12,
dex11,
dux11,
hem8,
him8,
hum8,
duh7,
edh7,
hid7,
dim6,
hie6,
hue6,
hui6,
med6,
mid6,
mud6,
emu5,
meu5,
dei4,
die4,
due4,
dui4,
ide4,
2 letter words:
ex9,
xi9,
xu9,
hm7,
eh5,
he5,
hi5,
uh5,
em4,
me4,
mi4,
mu4,
um4,
de3,
di3,
ed3,
id3,