9 letter words:
unworking17,
7 letter words:
knowing15,
working15,
ingrown11,
ungrown11,
grunion8,
6 letter words:
inwork13,
unwork13,
nuking11,
roking11,
unking11,
owning10,
rowing10,
ungown10,
woning10,
inworn9,
unworn9,
urning7,
5 letter words:
known12,
grown9,
korun9,
owing9,
wongi9,
wring9,
wrong9,
wrung9,
unwon8,
giron6,
groin6,
guiro6,
ruing6,
unrig6,
inrun5,
inurn5,
ronin5,
union5,
4 letter words:
gowk12,
know11,
wink11,
wonk11,
work11,
gink9,
gonk9,
gouk9,
grok9,
gunk9,
king9,
gnow8,
gown8,
grow8,
ikon8,
kino8,
kirn8,
knur8,
koru8,
kuri8,
nork8,
oink8,
rink8,
wing8,
nown7,
winn7,
wino7,
worn7,
ginn5,
girn5,
giro5,
gori5,
grin5,
gurn5,
ingo5,
nong5,
ring5,
rong5,
rung5,
inro4,
iron4,
noir4,
noni4,
nori4,
noun4,
ourn4,
roin4,
ruin4,
3 letter words:
kow10,
wok10,
ink7,
irk7,
kin7,
kir7,
koi7,
kon7,
kor7,
oik7,
ouk7,
rok7,
wig7,
wog7,
now6,
own6,
row6,
win6,
won6,
gin4,
gio4,
gnu4,
gon4,
gor4,
gun4,
gur4,
nog4,
rig4,
rug4,
inn3,
ion3,
non3,
nor3,
nun3,
nur3,
our3,
rin3,
run3,
uni3,
urn3,
2 letter words:
ki6,
ko6,
ow5,
wo5,
gi3,
go3,
gu3,
ug3,
in2,
io2,
no2,
nu2,
oi2,
on2,
or2,
ou2,
un2,
ur2,