Any place of shelter.
"The old lighthouse served as a safe harbor for small fishing boats during the storm."
In plain English: A harbor is a safe place where ships can dock and stay protected from bad weather.
"The quiet little town served as a safe harbor for sailors during the storm."
Usage: As a noun, harbor refers to a protected area of water where ships can anchor safely from storms. Use it specifically to describe a natural or artificial port rather than a general place of shelter on land.
To provide a harbor or safe place for.
"The old lighthouse keeper used to harbor runaway sailors in his attic during storms."
In plain English: To harbor something means to keep it hidden inside your heart or mind, often holding onto negative feelings like anger or doubt.
"She decided to harbor a secret hope that her lost keys would turn up soon."
Usage: When used as a verb to mean sheltering someone or something, "harbor" implies providing a safe haven or hiding place, often with the connotation of protecting them from danger or pursuit. You would correctly say, "The cave harbored the injured hikers," rather than using it simply to mean giving temporary lodging without that sense of refuge.
A surname.
"The Harbor family has lived on the coast for three generations, and their old estate is now a historic landmark."
The word "harbor" comes from the Old English phrase herebeorg, which literally meant an army shelter or refuge for soldiers. Over time, this term traveled into Middle English as herberwe before evolving to describe any safe place of lodging or protection.