(UK, Australia, New Zealand) A road or other path that is kept free of obstructions, or on which stopping is strictly regulated, in order to maintain free flow of movement.
(aviation) An area projecting from the end of a runway that is kept clear of obstructions exceeding a height that increases with distance from the end of the runway.
cowardly
cowardly
adj
Showing cowardice; lacking in courage; weakly fearful.
adv
(archaic) In the manner of a coward, cowardlily.
crawlway
crawlway
noun
A low duct or tunnel designed to be traversed by crawling.