sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Air Parcel Express | **** |
| And Power Exchanges | *** |
| Achieving Performance EXcellence | *** |
| Association of Power Exchanges | *** |
| Atari Program Exchange | *** |
| Advanced PowerMail EXchange | *** |
| Australia Pacific Exchange | *** |
| Atlantic Pacific Express | *** |
| All Purpose Experience | *** |
| A Power Exchange | ** |
| All Position EXpansion | ** |
| Ad Page Exposure | ** |
| Acoustic Properties EXplorer | * |
| American Parcel Xpress | * |