[ˈɑːbə], (Noun)

Definitions:
- a shady garden alcove with the sides and roof formed by trees or climbing plants trained over a framework


Phrases:

Origin:
Middle English (also denoting a lawn or flower bed): from Old French erbier, from erbe ‘grass, herb’, from Latin herba. The phonetic change to ar- (common in words having er- before a consonant) was assisted by association with Latin arbor ‘tree’