9 letter words:
whirlpool17,
7 letter words:
rollmop11,
6 letter words:
whilom14,
morpho13,
hollow12,
pillow11,
wormil11,
holloo9,
5 letter words:
whomp15,
whoop13,
morph12,
oomph12,
whirl11,
whorl11,
prowl10,
primo9,
promo9,
hillo8,
hollo8,
orlop7,
polio7,
poori7,
prill7,
4 letter words:
whim12,
whip12,
whom12,
whop12,
wimp11,
howl10,
whir10,
holm9,
holp9,
homo9,
hoop9,
plow9,
pooh9,
prow9,
worm9,
limp8,
pomo8,
prim8,
prom8,
romp8,
hill7,
will7,
wool7,
limo6,
loom6,
loop6,
mill6,
milo6,
moil6,
moll6,
mool6,
moor6,
pill6,
poll6,
polo6,
pool6,
poor6,
room6,
lilo4,
olio4,
rill4,
roil4,
roll4,
3 letter words:
how9,
who9,
him8,
hip8,
hop8,
mho8,
mow8,
ohm8,
phi8,
poh8,
pow8,
wop8,
imp7,
mop7,
pom7,
low6,
oho6,
ooh6,
owl6,
rho6,
row6,
woo6,
lip5,
lop5,
mil5,
mir5,
mol5,
moo5,
mor5,
poi5,
pol5,
poo5,
pro5,
rim5,
rip5,
rom5,
ill3,
loo3,
oil3,
2 letter words:
hm7,
hi5,
ho5,
oh5,
ow5,
wo5,
mi4,
mo4,
om4,
op4,
pi4,
li2,
lo2,
oi2,
or2,