sweeper
n.— «Trees reaching out over the flow—”sweepers” in river parlance—are the dread of all whitewater paddlers, whether in a canoe, a kayak or a raft.» —“The river is wet and wild, yet safety is canoe club’s No. 1 priority” by Greg Johnston in North Bend Post-Intelligencer (Seattle, Washington) May 30, 2007. (source: Double-Tongued Dictionary)
Further reading
Scientists have named some recently discovered species of tree frogs after characters from Star Trek. Why? Because of the boops and trills and other sounds that these frogs make. And: naming your children with the virtues you hope they’ll develop as...
