10 letter words:
lengthener14,
8 letter words:
lengthen12,
greenlet9,
7 letter words:
greenth11,
genteel8,
gentler8,
6 letter words:
length10,
ethene9,
heeler9,
nether9,
reheel9,
gentle7,
gerent7,
regent7,
reglet7,
renege7,
entree6,
eterne6,
lenten6,
relent6,
rennet6,
retene6,
teener6,
tenner6,
5 letter words:
henge9,
thegn9,
ether8,
lethe8,
there8,
three8,
egret6,
gelee6,
genet6,
genre6,
gleet6,
green6,
greet6,
leger6,
tenge6,
enter5,
relet5,
rente5,
terne5,
treen5,
4 letter words:
ghee8,
heel7,
hent7,
here7,
herl7,
hern7,
lehr7,
thee7,
then7,
eger5,
gelt5,
gene5,
gent5,
glee5,
glen5,
gree5,
erne4,
leer4,
leet4,
lent4,
nene4,
reel4,
rent4,
rete4,
teel4,
teen4,
tele4,
tern4,
tree4,
3 letter words:
eth6,
hen6,
her6,
het6,
nth6,
the6,
eng4,
erg4,
gee4,
gel4,
gen4,
get4,
leg4,
neg4,
reg4,
teg4,
eel3,
ere3,
ern3,
lee3,
let3,
nee3,
net3,
ree3,
ret3,
tee3,
tel3,
ten3,
2 letter words:
eh5,
he5,
el2,
en2,
er2,
et2,
ne2,
re2,