arbour
UKAH-buh/ˈɑːbə/AHR-bur/ˈɑɹbɚ/
Pluralarbours
US spellingarbor
Used only in American English, spelled arbor: a shaft on a lathe; a bar holding cutting tools; the spindle of a wheel.
Practice
Can you tell the meanings of arbour apart? Answer 1 quick question from this page, or write your own sentence and AI will check it.
Origin
From an old word for a garden that came from French. Its spelling was later changed to look more like the Latin word for "tree".
Checked 4 Nov 2026 · 1 fact
- The word derives from an earlier English word meaning garden; lowercase 'old English' is consistent with its Middle English origin. en.wiktionary.org