noun🔗ShareA strong vertical post of timber or iron, fixed to the ground and/or on the deck of a ship, to which the ship's mooring lines etc are secured."The ferry boat was tied to the bollard on the pier with thick ropes. "nauticalsailingtrafficbuildingarchitectureChat with AIVocabulary GamePractice Reading
noun🔗ShareA similar post preventing vehicle access to a pedestrian area, to delineate traffic lanes, or used for security purposes."The bollard in front of the library prevented cars from driving onto the sidewalk. "architecturevehicletrafficutilitybuildingplaceChat with AIVocabulary GamePractice Reading
