7 letter words:
bookier13,
brookie13,
bonfire12,
boofier12,
nookier11,
rooinek11,
6 letter words:
jerkin17,
jinker17,
jokier17,
joiner13,
knifer13,
rejoin13,
birken12,
booker12,
bookie12,
broken12,
rebook12,
krooni10,
nookie10,
rookie10,
oofier9,
roofie9,
bonier8,
booner8,
5 letter words:
joker16,
jiber14,
kefir12,
knife12,
rejon12,
berko11,
biker11,
boink11,
brink11,
broke11,
brook11,
ebook11,
brief10,
fiber10,
fibre10,
fibro10,
eikon9,
enoki9,
inker9,
iroko9,
kiore9,
koine9,
koori9,
krone9,
kroon9,
reink9,
finer8,
freon8,
infer8,
biner7,
boner7,
bonie7,
borne7,
boron7,
brine7,
inorb7,
robin7,
irone5,
oorie5,
roneo5,
4 letter words:
jerk15,
jink15,
joke15,
jook15,
koji15,
benj13,
jibe13,
jobe13,
fike11,
fink11,
firk11,
fork11,
jeon11,
join11,
kerf11,
kief11,
roji11,
berk10,
bike10,
bink10,
birk10,
boke10,
boko10,
bonk10,
book10,
bork10,
brik10,
kerb10,
kibe10,
knob10,
kobo10,
forb9,
frib9,
ikon8,
keir8,
keno8,
kern8,
kero8,
kier8,
kine8,
kino8,
kirn8,
kore8,
koro8,
nerk8,
nook8,
nork8,
oink8,
reik8,
renk8,
rink8,
roke8,
rook8,
feni7,
fern7,
fier7,
fine7,
fino7,
fire7,
firn7,
foen7,
foin7,
fone7,
fore7,
froe7,
info7,
neif7,
nief7,
nife7,
orfe7,
reif7,
rife7,
roof7,
bein6,
beni6,
bien6,
bier6,
bine6,
biro6,
bone6,
boon6,
boor6,
bore6,
born6,
brei6,
bren6,
brie6,
brin6,
brio6,
broo6,
ebon6,
oboe6,
robe6,
inro4,
iron4,
noir4,
nori4,
oner4,
onie4,
rein4,
rine4,
roin4,
rone4,
roon4,
3 letter words:
jib12,
job12,
jin10,
joe10,
jor10,
kef10,
kif10,
bok9,
keb9,
kob9,
fib8,
fob8,
eik7,
erk7,
ink7,
irk7,
ken7,
kin7,
kir7,
koi7,
kon7,
kor7,
nek7,
oik7,
oke7,
rok7,
erf6,
fen6,
fer6,
fie6,
fin6,
fir6,
foe6,
fon6,
for6,
fro6,
nef6,
oof6,
orf6,
ref6,
rif6,
ben5,
bin5,
bio5,
boi5,
bon5,
boo5,
bor5,
bro5,
neb5,
nib5,
nob5,
obe5,
obi5,
obo5,
orb5,
reb5,
rib5,
rob5,
eon3,
ern3,
ion3,
ire3,
nie3,
noo3,
nor3,
one3,
ono3,
oon3,
oor3,
ore3,
rei3,
ren3,
reo3,
rin3,
roe3,
roo3,
2 letter words:
jo9,
ki6,
ko6,
ef5,
fe5,
if5,
of5,
be4,
bi4,
bo4,
ob4,
en2,
er2,
in2,
io2,
ne2,
no2,
oe2,
oi2,
on2,
oo2,
or2,
re2,