| AER | impregnate, combine, or supply with oxygen |
|---|---|
| AER | aerate (sewage) so as to favor the growth of organisms that decompose organic matter |
| AER | expose to fresh air, as of old clothing |
| AER | (of a liquid) treated by having air passed or bubbled through it for purification |
| AER | supplied with carbon dioxide |
| AER | (physiology) used of tissues or especially blood |
| AER | the act of charging a liquid with a gas making it effervescent |
| AER | the process of exposing to air (so as to purify) |
| AER | an apparatus for exposing something to the air (as sewage) |
| AER | a pass to a receiver downfield from the passer |
| AER | an electrical device that sends or receives radio or television signals |
| AER | characterized by lightness and insubstantiality |