supplemental air
Physiology (now rare )
noun
= supplementary air.
Origin
Mid 19th century; earliest use found in William Carpenter (1813–1885), biologist and university administrator.
- schoolmate
- school method
- school milk
- schoolmistress
- schoolmistressy
- school mother
- school night
- school of thought
- school pace
- school penny
- school phobia
- school photo
- school photograph
- schoolpoint
- school reader
- school recess
- school reunion
- school rider
- school riding
- schoolrod
- schoolroom
- schoolroomy
- school rule
- school run
- schools broadcast