Langimage
English

arbor

|ar-bor|

B2

🇺🇸

/ˈɑɹbɚ/

🇬🇧

/ˈɑːbə/

tree / shaded shelter

Etymology
Etymology Information

'arbor' originates from Latin, specifically the word 'arbor', where it meant 'tree'.

Historical Evolution

'arbor' changed from Old French 'arbre' (and related Middle English forms 'arbre'/'arbor') and eventually became the modern English words 'arbor' (US) and 'arbour' (UK).

Meaning Changes

Initially, it meant 'tree', but over time it evolved into additional senses such as 'a leafy shelter in a garden' and the technical meaning 'a shaft or spindle'.

Meanings by Part of Speech

Noun 1

a shady garden structure or recess formed by latticework, trellis, or climbing plants; a bower or green shelter.

They sat in the arbor to escape the midday heat.

Synonyms

Antonyms

Noun 2

a tree (literary or historical use).

In Latin, the word 'arbor' simply meant a tree.

Synonyms

Antonyms

Noun 3

a spindle, axle, or shaft on which a wheel, gear, or cutting tool is mounted (mechanical/tooling sense).

He mounted the blade on the saw's arbor.

Synonyms

Last updated: 2025/10/02 23:42