| Term | Definition | Contributor | Modified |
|---|---|---|---|
| Aetas | No definition provided | Christopher Rauch | 2023.12.01 |
| Aether | No definition provided | Christopher Rauch | 2023.12.01 |
| Aetiology | No definition provided | Christopher Rauch | 2023.12.01 |
| Aetolian league | No definition provided | Christopher Rauch | 2023.12.01 |
| af | The Af climate classification, also known as the tropical rain forest climate classification, is characterized by monthly precipitation in excess of 6 cm all months out of year. | Ryan McGranaghan | 2023.04.16 |
| Affidavits | No definition provided | Christopher Rauch | 2023.12.01 |
| affine | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Affine invariant | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Affine invariant | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Affine invariant | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Affinity for retrieval | For a collection (C) the Affinity for retrieval is the sum of the proportions of items (i) matching each query in its entirety (Mi) divided by the number of queries for which the collection had at lea st one item with a full match (q). The Af indicator is defined in an interval between 0 and 1. The formula is defined in an article http://dx.doi.org/10.1016/j.ipm.2006.06.004 | Muriel F. | 2023.03.27 |
| afforestation | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Afforestation | No definition provided | Christopher Rauch | 2023.12.01 |
| Afghanite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Afghan language | No definition provided | Christopher Rauch | 2023.12.01 |
| Afghans | No definition provided | Christopher Rauch | 2023.12.01 |
| Afghan wars | No definition provided | Christopher Rauch | 2023.12.01 |
| AFR | The Ak index observed at Fredericksburg, Virginia. | Ryan McGranaghan | 2023.04.16 |
| Africa | No definition provided | Ryan McGranaghan | 2023.04.16 |
| African languages | No definition provided | Christopher Rauch | 2023.12.01 |