6 letter words:
spirit8,
stript8,
5 letter words:
pikis11,
skirt9,
stirk9,
tikis9,
spirt7,
sprit7,
stirp7,
strip7,
tipis7,
trips7,
ritts5,
titis5,
trist5,
4 letter words:
kips10,
piki10,
skip10,
spik10,
irks8,
kirs8,
kist8,
kits8,
kris8,
risk8,
skit8,
tiki8,
pirs6,
pits6,
rips6,
ript6,
risp6,
spit6,
tipi6,
tips6,
tipt6,
trip6,
iris4,
isit4,
rits4,
ritt4,
siri4,
stir4,
titi4,
tits4,
3 letter words:
kip9,
irk7,
kir7,
kis7,
kit7,
sik7,
ski7,
tsk7,
pir5,
pis5,
pit5,
psi5,
pst5,
rip5,
sip5,
tip5,
its3,
rit3,
sir3,
sit3,
sri3,
tis3,
tit3,
2 letter words:
ki6,
pi4,
is2,
it2,
si2,
st2,
ti2,