7 letter words:
sulfurs10,
6 letter words:
ruckus12,
sculks12,
scurfs11,
sulfur9,
cursus8,
ruscus8,
sulcus8,
5 letter words:
fucks14,
cusks11,
lucks11,
rucks11,
sculk11,
sucks11,
curfs10,
fucus10,
scurf10,
kurus9,
lurks9,
lusks9,
rusks9,
sulks9,
furls8,
surfs8,
curls7,
sculs7,
scurs7,
lusus5,
slurs5,
sulus5,
4 letter words:
fuck13,
cusk10,
luck10,
ruck10,
suck10,
curf9,
fusc9,
kuru8,
lurk8,
lusk8,
rusk8,
suks8,
sulk8,
flus7,
furl7,
furs7,
fuss7,
surf7,
crus6,
curl6,
curs6,
cuss6,
rucs6,
scul6,
scur6,
lurs4,
slur4,
sulu4,
susu4,
ulus4,
urus4,
3 letter words:
suk7,
flu6,
fur6,
cru5,
cur5,
ruc5,
lur3,
sur3,
sus3,
ulu3,
2 letter words:
ur2,
us2,