11 letter words:
criticising16,
7 letter words:
siccing12,
ticcing12,
critics11,
tricing10,
citrins9,
irising8,
6 letter words:
citric10,
crisic10,
critic10,
citing9,
icings9,
ricing9,
citrin8,
iritic8,
nitric8,
ricins8,
rising7,
siring7,
siting7,
string7,
tiring7,
iritis6,
5 letter words:
ictic9,
icing8,
crits7,
ricin7,
girns6,
girts6,
grins6,
grist6,
grits6,
iring6,
rings6,
sting6,
tings6,
trigs6,
intis5,
4 letter words:
cigs7,
cist6,
cris6,
crit6,
tics6,
gins5,
girn5,
girt5,
gist5,
gits5,
grin5,
grit5,
rigs5,
ring5,
sign5,
sing5,
ting5,
trig5,
inti4,
iris4,
nisi4,
nits4,
rins4,
snit4,
stir4,
tins4,
3 letter words:
cig6,
cis5,
sic5,
tic5,
gin4,
git4,
rig4,
ins3,
its3,
nit3,
rin3,
sin3,
sir3,
sit3,
sri3,
tin3,
tis3,
2 letter words:
in2,
is2,
it2,
si2,
ti2,