Wiktionary
n. 1 (context snooker countable English) The spot on a snooker table where the brown ball is normally placed. 2 (context uncountable English) A fungal disease of some plants characterized by brown spots on the leaf
Usage examples of "brown spot".
At one point it seemed to be indented into his leg and was covered by a large brown spot.
Ki hauled down the covers and showed Tobin a brown spot on his right hip the size of a man's thumbprint.
The woman takes one of the apples away from her, points out a punky brown spot, substitutes a better apple.
The item strapped to the end of Clarino's staff was an oblong yellow seed, smooth and featureless but for a soft brown spot.
The man takes it, then employs his narrow-bladed and white-hiked bronze belt knife to cut away the brown spot, expertly carving the remainder of the fruit into identical crescents.
She thought it was the one with the brown spot on his left hind leg.
Licking the end of his thumb, he dabbed at a crusted, brown spot in the corner of her mouth.