6 letter words:
smriti8,
5 letter words:
mitis7,
trims7,
4 letter words:
miri6,
mirs6,
mist6,
rims6,
simi6,
smir6,
smit6,
stim6,
trim6,
iris4,
isit4,
rits4,
siri4,
stir4,
3 letter words:
ism5,
mir5,
mis5,
rim5,
sim5,
its3,
rit3,
sir3,
sit3,
sri3,
tis3,
2 letter words:
mi4,
is2,
it2,
si2,
st2,
ti2,