8 letter words:
rucksack20,
7 letter words:
carsick15,
airsick13,
arkosic13,
carious9,
curiosa9,
6 letter words:
cracks14,
cricks14,
crocks14,
crucks14,
kukris14,
croaks12,
circus10,
corsac10,
crisic10,
crocus10,
kauris10,
occurs10,
succor10,
curios8,
scoria8,
soucar8,
ariosi6,
souari6,
5 letter words:
kicks15,
acock13,
cocks13,
crack13,
crick13,
crock13,
cruck13,
kakis13,
kiosk13,
kirks13,
kukri13,
carks11,
corks11,
croak11,
racks11,
ricks11,
rocks11,
rucks11,
sicko11,
askoi9,
circa9,
cisco9,
cocas9,
croci9,
crocs9,
kauri9,
korai9,
koras9,
occur9,
okras9,
rakis9,
rakus9,
arcus7,
auric7,
coirs7,
coria7,
curia7,
curio7,
orcas7,
scaur7,
scour7,
auris5,
4 letter words:
kick14,
cock12,
kaki12,
kirk12,
cark10,
cask10,
cork10,
cusk10,
rack10,
rick10,
rock10,
ruck10,
sack10,
sick10,
sock10,
suck10,
arks8,
auks8,
coca8,
croc8,
irks8,
kirs8,
koas8,
kois8,
kora8,
kors8,
kris8,
oaks8,
okas8,
okra8,
raki8,
raku8,
risk8,
rusk8,
saki8,
sark8,
sika8,
skua8,
soak8,
souk8,
arco6,
arcs6,
asci6,
cars6,
ciao6,
coir6,
cors6,
cris6,
crus6,
curs6,
ocas6,
orca6,
orcs6,
rocs6,
scar6,
soca6,
uric6,
airs4,
iris4,
oars4,
osar4,
ours4,
rais4,
rias4,
sari4,
soar4,
sora4,
sori4,
sour4,
sura4,
ursa4,
3 letter words:
ick9,
ark7,
ask7,
auk7,
irk7,
kas7,
kir7,
kis7,
koa7,
koi7,
kor7,
kos7,
oak7,
oka7,
ska7,
ski7,
suk7,
arc5,
car5,
cis5,
cor5,
cos5,
cru5,
cur5,
oca5,
orc5,
roc5,
sac5,
sic5,
air3,
ais3,
ars3,
oar3,
ora3,
ors3,
our3,
rai3,
ras3,
ria3,
sau3,
sir3,
sou3,
sri3,
2 letter words:
ka6,
ki6,
ai2,
ar2,
as2,
is2,
oi2,
or2,
os2,
si2,
so2,
us2,