aer·a·tor 
(ârā′tər)
(ârā′tər)n.
One that aerates, as a machine for aerating turf or a device for aerating liquids.
- convective
- convectively
- convector
- convenable
- convene
- convener
- convenience
- convenience food
- convenience store
- conveniency
- convenient
- conveniently
- convenor
- convent
- conventicle
- conventicler
- convention
- conventional
- conventionalism
- conventionalist
- conventionality
- conventionalization
- conventionalize
- conventionally
- conventioneer