7 letter words:
protist9,
6 letter words:
spritz17,
twirps11,
prosit8,
ripost8,
spirit8,
stript8,
tripos8,
iritis6,
otitis6,
5 letter words:
spitz16,
zitis14,
zoris14,
prows10,
stowp10,
twirp10,
strow8,
trows8,
twist8,
twits8,
worst8,
worts8,
wrist8,
writs8,
ports7,
posit7,
prost7,
spirt7,
sport7,
sprit7,
stirp7,
stopt7,
strip7,
strop7,
tipis7,
topis7,
trips7,
riots5,
rotis5,
tiros5,
titis5,
toits5,
torii5,
torsi5,
torts5,
trios5,
trois5,
trots5,
4 letter words:
zips15,
ritz13,
ziti13,
zits13,
zori13,
pows9,
prow9,
swop9,
wisp9,
wops9,
iwis7,
rows7,
stow7,
swot7,
tows7,
trow7,
twit7,
twos7,
wist7,
wits7,
wort7,
wost7,
wots7,
writ7,
opts6,
piso6,
pits6,
pois6,
port6,
post6,
pots6,
pros6,
rips6,
spit6,
spot6,
stop6,
tipi6,
tips6,
topi6,
tops6,
trip6,
trop6,
iris4,
orts4,
riot4,
roti4,
rots4,
sori4,
sort4,
stir4,
stot4,
tiro4,
titi4,
tits4,
toit4,
tori4,
tors4,
tort4,
tost4,
tots4,
trio4,
trot4,
3 letter words:
wiz15,
zip14,
zit12,
pow8,
wop8,
row6,
sow6,
tow6,
two6,
wis6,
wit6,
wos6,
wot6,
ops5,
opt5,
pis5,
pit5,
poi5,
pot5,
pro5,
psi5,
pst5,
rip5,
sip5,
sop5,
tip5,
top5,
its3,
ors3,
ort3,
rot3,
sir3,
sit3,
sot3,
sri3,
tis3,
tit3,
tor3,
tot3,
2 letter words:
ow5,
wo5,
op4,
pi4,
is2,
it2,
oi2,
or2,
os2,
si2,
so2,
ti2,
to2,