8 letter words:
bollocks16,
7 letter words:
bollock15,
6 letter words:
blocks14,
5 letter words:
block13,
bocks13,
bokos11,
books11,
cooks11,
kobos11,
locks11,
socko11,
blocs9,
kolos9,
looks9,
skool9,
sokol9,
bolls7,
bolos7,
bools7,
colls7,
cools7,
lobos7,
locos7,
obols7,
4 letter words:
bock12,
boko10,
boks10,
book10,
bosk10,
cook10,
kobo10,
kobs10,
lock10,
sock10,
bloc8,
cobs8,
kolo8,
look8,
skol8,
sook8,
boll6,
bolo6,
bool6,
boos6,
coll6,
cols6,
cool6,
coos6,
lobo6,
lobs6,
loco6,
obol6,
obos6,
slob6,
loos4,
solo4,
sool4,
3 letter words:
bok9,
kob9,
cob7,
kos7,
boo5,
bos5,
col5,
coo5,
cos5,
lob5,
obo5,
obs5,
sob5,
soc5,
loo3,
los3,
oos3,
sol3,
2 letter words:
ko6,
bo4,
ob4,
lo2,
oo2,
os2,
so2,