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
more about bowlder
bowlder |
2 definitions found From Webster's Revised Unabridged Dictionary (1913) [web1913]: Bowlder \Bowl"der\, Boulder \Boul"der\, n. [Cf. Sw bullra to roar, rattle, Dan. buldre dial. Sw bullersteen larger kind of pebbles; perh. akin to E. bellow.] 1. A large stone, worn smooth or rounded by the action of water; a large pebble. 2. (Geol.) A mass of any rock, whether rounded or not that has been transported by natural agencies from its native bed. See {Drift}. {Bowlder clay}, the unstratified clay deposit of the Glacial or Drift epoch, often containing large numbers of bowlders. {Bowlder wall}, a wall constructed of large stones or bowlders. From WordNet r 1.6 [wn]: bowlder n : a large smooth mass of rock detached from its place of origin [syn: {boulder}]
more about bowlder