Do More for Less at Harbor Freight. A harbor (American English), or harbour (Commonwealth English; see spelling differences), is a sheltered body of water where ships, boats, and barges can be moored. Published by Houghton Mifflin Harcourt Publishing Company. harbour Other forms: harbours; harboured; harbouring Definitions of harbour noun a sheltered port where ships can take on or discharge cargo synonyms: harbor, haven, seaport. 4 days ago ยท The meaning of HARBOUR is chiefly British spelling of harbor. Learn more. harbour Other forms: harbours; harboured; harbouring Definitions of harbour noun a sheltered port where ships can take on or discharge cargo synonyms: harbor, haven, seaport Harbor Freight is America's go-to store for low prices on power tools, generators, jacks, tool boxes and more. See examples of harbour used in a sentence. Harbor Freight is America's go-to store for low prices on power tools, generators, jacks, tool boxes and more. syn: harbor, port, haven refer to a shelter for ships. Shop our 1600+ locations. an area of water next to the coast, often protected from the sea by a thick wall, where ships…. A harbor is a natural or an artificially constructed shelter and anchorage for ships: a fine harbor on the eastern coast. HARBOUR definition: 1. HARBOUR definition: harbor.