boulder

From the top of this boulder the gleam of something bright caught my eye, and, raising my hand, I found that it came from the silver cigarette-case which he used to carry.

A steep, boulder-sprinkled hill lay upon the right which had in bygone days been cut into a granite quarry.

A boulder of granite concealed our approach, and crouching behind it we gazed over it at the signal light.

At the same moment the convict screamed out a curse at us and hurled a rock which splintered up against the boulder which had sheltered us.