Dictionary
boul•der
Pronunciation: (bōl'dur), [key]—
n.
a detached and rounded or worn rock, esp. a large one.
Also,bowlder.Boul•der
Pronunciation: (bōl'dur), [key]—
n.
a city in N Colorado. 76,685.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.