noun: an amino acid that is found in many proteins (especially collagen)
Length: 7 letters
Scrabble value: 9
Words with Friends value: 12
Literati value: 8
TWL (USA): Found
SOWPODS (UK): Found
proline
orpine
pernio
pinole
enrol
liner
loire
loner
loren
oiler
olein
opine
oriel
orpin
peril
peron
plier
poler
prion
prole
prone
ripen
enol
erin
iron
leon
lien
line
lino
lion
loin
loir
lone
lope
lore
nero
nile
nipr
noel
opel
open
peon
peri
pier
pile
pine
pion
pole
pone
pore
porn
rein
reno
riel
rile
ripe
roil
role
rope
eln
enl
eon
epi
ern
ilo
inr
iol
ion
iop
ipo
ire
lei
leo
ler
lie
lin
lip
lir
lop
lpn
neo
nil
nip
nlp
nrl
nro
oil
one
oni
ore
pei
pel
pen
pie
pin
plo
poe
poi
pol
prn
pro
rep
rio
rip
roe
roi
ron
el
en
er
ie
il
in
io
ip
ir
le
li
lp
lr
ne
ni
no
np
on
or
pe
pi
po
pr
re
ri
rn
ro
e
i
l
n
o
p
r
proletariat
proliferate
proliferation
prolific
prolificacy
prolix
prolixity
prolixness
prolog
prologise