12 letter words:
doorknocking24,
9 letter words:
doorknock20,
cordoning13,
8 letter words:
knocking19,
crooking15,
drooking14,
coronoid11,
crooning11,
7 letter words:
konking16,
kooking16,
docking15,
conking14,
cooking14,
corking14,
dornick14,
dornock14,
nocking14,
rocking14,
dooking13,
rockoon13,
kongoni12,
rooking12,
condign11,
coondog11,
cording11,
corning10,
droning9,
godroon9,
rondino8,
6 letter words:
coking13,
roking11,
coding10,
krooni10,
condor9,
coning9,
conoid9,
cooing9,
cordon9,
coring9,
nordic9,
doning8,
drongo8,
onding8,
roding8,
gonion7,
indoor7,
rognon7,
ronion6,
5 letter words:
knock15,
cronk11,
crook11,
donko10,
drink10,
drook10,
kondo10,
iroko9,
koori9,
kroon9,
codon8,
cogon8,
coign8,
condo8,
congo8,
corgi8,
doric8,
incog8,
orgic8,
conin7,
corni7,
corno7,
croon7,
dingo7,
doing7,
droog7,
grind7,
orcin7,
donor6,
doorn6,
giron6,
groin6,
nidor6,
rondo6,
onion5,
ronin5,
4 letter words:
kick14,
kink12,
kirk12,
konk12,
kook12,
dick11,
dock11,
conk10,
cook10,
cork10,
nick10,
nock10,
rick10,
rock10,
dink9,
dirk9,
dook9,
dork9,
gink9,
gonk9,
gook9,
grok9,
kind9,
king9,
kond9,
ikon8,
kino8,
kirn8,
koro8,
nook8,
nork8,
oink8,
rink8,
rook8,
cond7,
cord7,
crog7,
doco7,
odic7,
cion6,
coin6,
coir6,
coni6,
conn6,
coon6,
corn6,
ding6,
dong6,
gird6,
good6,
grid6,
icon6,
dino5,
doon5,
door5,
ginn5,
girn5,
giro5,
goon5,
goor5,
gori5,
grin5,
ingo5,
nodi5,
nong5,
odor5,
ordo5,
rind5,
ring5,
rong5,
rood5,
inro4,
iron4,
noir4,
noni4,
noon4,
nori4,
roin4,
roon4,
3 letter words:
ick9,
kid8,
ink7,
irk7,
kin7,
kir7,
koi7,
kon7,
kor7,
oik7,
rok7,
cid6,
cig6,
cod6,
cog6,
doc6,
con5,
coo5,
cor5,
dig5,
dog5,
gid5,
god5,
orc5,
roc5,
din4,
don4,
doo4,
dor4,
gin4,
gio4,
gon4,
goo4,
gor4,
nid4,
nod4,
nog4,
ord4,
rid4,
rig4,
rod4,
inn3,
ion3,
non3,
noo3,
nor3,
ono3,
oon3,
oor3,
rin3,
roo3,
2 letter words:
ki6,
ko6,
di3,
do3,
gi3,
go3,
id3,
od3,
in2,
io2,
no2,
oi2,
on2,
oo2,
or2,
