sort by Rank | Alpha
| Possible Meanings | Rank |
| Foster Care and Adoption Assistance | **** |
| Federal Court of Australia Act | **** |
| Federal Council for the Advancement of Aborigines | **** |
| Funders Concerned About AIDS | *** |
| Foreign Civil Aviation Authorities | *** |
| Frederick Community Action Agency | *** |
| Franklin County Arts Alliance | *** |
| flow cytometric adhesion assay | ** |
| Fractional Calculus Applied Analysis | ** |
| Federal Council for Aboriginal Advancement | ** |
| Family Christian Association of America | ** |
| Finland Civil Aviation Administration | ** |
| Foreign Civil Aviation Authority | ** |
| Federal Civil Aviation Authority | ** |
| Fayette County Airport Authority | ** |
| Fellowship of Christian Athletes | ** |
| Further Continuing Appropriations Act | ** |
| Faculty Council on Academic Affairs | ** |
| Finnish Civil Aviation Authority | ** |
| Fort Caroline Athletic Association | ** |
| Fairfield County Arts Association | ** |
| Forsyth County Arts Alliance | ** |
| Federal Courts Administration Act | ** |
| Federation of Caribbean Associations of Architects | ** |
| Federal Council of Australian Apiculturalists | ** |
| Fanshawe College Alumni Association | * |
| Finland the Civil Aviation Administration | * |
| Foster Care Alumni Association | * |
| Family Connections Adoption Agency | * |
| Finish Civil Aviation Administration | * |
| Formal College Approved Activity | * |
| Florence Crittenton Association of America | * |
| Falls Creek Alpine Association | * |
| Federated Christian Athletic Association | * |
| First Colonies Anesthesia Associates | * |
| Florida Christian Activities Association | * |
| Forres Community Activities Association | * |
| Fernandez Cruz Adela Argentina | * |