Look up right of way or right-of-way in Wiktionary, the free dictionary.
Right of way (also right-of-way) may refer: (a) as a phrase, to a legal right; or (b) as a noun, to the designated route used because of the "right", i.e. a path or road; or (c) rules that govern the movement of people and traffic on roads, paths, trails, air, and water.