Other forms: firehouses
A firehouse is the station where fire engines and crews are based. The local firehouse, outside the firehouse, a firehouse dinner.
It is the American word, and the British say fire station for exactly the same building. The crews live there for whole shifts, which is why the firehouse kitchen is part of the job.
1nounfirehouseThe station where fire engines and crews are based.
“The whole street turned out when the firehouse held its open day.”
firehouse is a building.
Old English fyrhus meant a room with a fire in it; the modern compound is simply fire plus house.
Old English
fȳrhūs — a fire-house, a room with a fire; furnace
Middle English
firhous
English, today
firehouse
From Middle English firhous, fyrehous, from Old English fȳrhūs (“a fire-house, a room with a fire; furnace”), equivalent to fire + house. Compare Icelandic eldhús (“kitchen”).
Etymology from Wiktionary, CC BY-SA