browse words by letter
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
laurentian |
1 definition found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Laurentian \Lau*ren"tian\, a. Pertaining to or near the St Lawrence River; as the Laurentian hills. {Laurentian period} (Geol.), the lower of the two divisions of the Arch[ae]an age; -- called also {the Laurentian}.