What is the homophone for air?

Answer 1

Air = noun, the atmosphere

Heir = noun, a person legally entitled to property or rank upon the death of another.

Ere = preposition and conjunction, (archaic) before (mainly used in poetry)

E'er = contraction for ever (mainly used in poetry)

also, depending on accent/dialect

Err = verb, to make a mistake

Answer 2

‘are’ is also a homophone of ‘air’ in the sense of ‘a unit of area equal to 100 square metres’. This is more commonly seen in ‘hectare’ ‘10,000 square metres’. 1 hectare = 2.471052 acres.