Examples from the Web for watercourse
At 5.40 made three-quarters of a mile south-south-east to a watercourse which I have named Pratt Creek.Journal of Landsborough's Expedition from Carpentaria|William Landsborough
On the other hand, gentlemen, there are nine witnesses who swear that the watercourse used to flow on the south side of the hedge.A Book About Lawyers|John Cordy Jeaffreson
He actually started toward the watercourse, walking with jerky, uneven steps.Two on the Trail|Hulbert Footner
Following the watercourse we were encamped upon, it took us through a pass, among the rough hills lying north-easterly.
Along the path grew spiras and clematis, while beside every watercourse were yellow marsh marigolds and primulas.Mount Everest the Reconnaissance, 1921|Charles Kenneth Howard-Bury