a place on the coast where ships may moor in shelter, especially one protected from rough water by piers, jetties, and other artificial structures

they enjoyed fishing in the harbour

a curved breakwater was built of large stones to construct a small harbour

the westerly wind kept us in harbour until the following afternoon

keep (a thought or feeling, typically a negative one) in one's mind, especially secretly

she started to harbour doubts about the wisdom of their journey

shelter or hide (a criminal or wanted person)

he was suspected of harbouring an escaped prisoner

(of a ship or its crew) moor in a harbour

he might have harboured in Falmouth