Other forms: havens
A haven is a place where you are safe and nothing can get at you. A warm kitchen in a storm, a quiet library on a loud day, a cove where a small boat waits out the weather.
That cove is the oldest sense: a haven was a harbour, and Dutch haven and German Hafen still mean exactly that. English keeps the harbour meaning but leans on the figurative one — a haven for wildlife, a haven of calm, a safe haven for refugees. Money borrowed it too: a tax haven is a country where money goes to shelter. Do not mix haven up with heaven. They look close on the page, sound different, and have no connection at all.
1nounhavenA place of safety and shelter.
“The old barn became a haven for owls.”
synonyms: refuge, sanctuary
2nounharbourA harbour where ships can shelter.
“The fleet ran for the nearest haven.”
Too few real examples of this word to estimate which sense is commonest.
haven is a place of safety.
Haven began as Old English hæfen, a harbour or port, and its cousins still do that job: Dutch haven, German Hafen, Swedish hamn. Deeper down sits Proto-Germanic *habą, 'sea' — perhaps the heaving sea, from the same root as heave, 'to lift'. The word for shelter grew out of a word for the water you were sheltering from.
Proto-Indo-European
*kap-
Middle English
havene
English, today
haven
From Middle English havene. From Middle English haven, havene, from Old English hæfen (“haven; harbour; port”), from Proto-West Germanic habanu, from Proto-Germanic habnō, habanō (compare Dutch haven, German Hafen, Norwegian -/Danish havn, Swedish hamn, French havre), from Proto-Germanic habą (“sea”) (compare Old English hæf, Middle Low German haf, Old Norse haf (“sea”), German Haff (“bay or lagoon behind a spit”), perhaps, in the sense of "heaving sea", etymologically identical with Old Norse haf (“heaving, lifting, uplift, elevation”), derived from Proto-Germanic habjaną (“to lift, heave”)), or from Proto-Indo-European kh₂pnós (compare Old Irish cúan (“harbor, recess, haven”)). a doublet of abra.
Etymology from Wiktionary, CC BY-SA