7 letter words:
wimpier14,
5 letter words:
wiper10,
prime9,
primi9,
4 letter words:
wimp11,
wipe9,
impi8,
perm8,
prim8,
weir7,
wire7,
emir6,
mire6,
miri6,
peri6,
pier6,
rime6,
ripe6,
3 letter words:
mew8,
pew8,
imp7,
mir5,
per5,
pie5,
rem5,
rep5,
rim5,
rip5,
ire3,
rei3,
2 letter words:
we5,
em4,
me4,
mi4,
pe4,
pi4,
er2,
re2,