sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| A Touch of Polynesia | *** |
| Access to Opportunity Program | *** |
| Association for Trauma Outreach and Prevention | *** |
| Advanced Technology and Oceanic Procedures | *** |
| Advanced Technologies Oceanic Procedures | ** |
| amino-thienyl-dioxocyano-pyridine | ** |
| Attitudes Toward Obese Persons Scale | ** |
| Automated Tender Offer Program | ** |
| Association of Tourism Officers of the Philippines | ** |
| Assessment and Training of People | ** |
| Alliance Treaty Obligations and Provisions | ** |
| Access to Opportunities Programme | * |
| Association of Tour Operators of the Philippines | * |
| Accredited Trust Operation Professional | * |
| Assistance Towards Opportunities for Prosperity | * |
| Experimental study of the Altitude dependence of theTropospheric Ozone Photolysis frequency J(01D) between 0 and 12 km height | * |