/raw"seuhr, ros"euhr/ , n.
1. a logger who peels the bark from, and often smooths one side of, a log so that it may be dragged easily.
2. any of various machines or devices for removing bark from logs and pulpwood.
3. an attachment on a circular saw for removing ross or bark ahead of the blade.
[ 1870-75, Amer.; ROSS + -ER 1 ]