noun: the outermost (and toughest) of the 3 meninges
Length: 4 letters
Scrabble value: 5
Words with Friends value: 6
Literati value: 4
TWL (USA): Found
SOWPODS (UK): Found
dura
rad
uda
urd
ad
ar
au
da
ra
ru
ur
a
d
r
u
duplication
duplicator
duplicidentata
duplicitous
duplicity
durability
durable
durables
durabolin
dural