6 letter words:
bunked13,
debunk13,
kenned11,
unkend11,
unbend9,
unbeen8,
5 letter words:
nebek11,
euked10,
kneed10,
nuked10,
unked10,
bunde8,
unbed8,
benne7,
endue6,
undee6,
4 letter words:
buke10,
bunk10,
knub10,
deek9,
deke9,
duke9,
dunk9,
eked9,
keen8,
knee8,
kune8,
neuk8,
nuke8,
bede7,
bedu7,
bend7,
bund7,
debe7,
been6,
bene6,
bunn6,
unbe6,
deen5,
dene5,
dune5,
need5,
nude5,
unde5,
nene4,
3 letter words:
keb9,
ked8,
eek7,
eke7,
euk7,
ken7,
kue7,
nek7,
uke7,
bed6,
bud6,
deb6,
dub6,
bee5,
ben5,
bun5,
neb5,
nub5,
dee4,
den4,
due4,
dun4,
end4,
ned4,
een3,
ene3,
nee3,
nun3,
2 letter words:
be4,
de3,
ed3,
ee2,
en2,
ne2,
nu2,
un2,