| Term | Definition | Contributor | Modified |
|---|---|---|---|
| Akkadian literature | No definition provided | Christopher Rauch | 2023.12.01 |
| Akkadians | No definition provided | Christopher Rauch | 2023.12.01 |
| Akrochordite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Aksaite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Aktashite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Aku language | No definition provided | Christopher Rauch | 2023.12.01 |
| al | No definition provided | Ryan McGranaghan | 2023.04.16 |
| al26 | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Alabama claims | No definition provided | Christopher Rauch | 2023.12.01 |
| Alabandite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Alabaster | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Alacranite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Aladdin oven | No definition provided | Christopher Rauch | 2023.12.01 |
| Alamanni | No definition provided | Christopher Rauch | 2023.12.01 |
| Alamosite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Alarm | Near real-time notification issued when a dangerous condition occurs. | Ryan McGranaghan | 2023.04.16 |
| Alarsite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Alas/alass | A large depression of the ground surface produced by thawing of a large area of very thick and exceedingly ice-rich permafrost. | GCW Glossary | 2023.03.27 |
| Alas/alass | A large depression of the ground surface produced by thawing of a large area of very thick and exceedingly ice-rich permafrost | GCW Glossary | 2023.03.27 |
| Alas/alass | A large depression of the ground surface produced by thawing of a large area of very thick and exceedingly ice-rich Permafrost. In the early stages of formation, a shallow (appx. 2 m) circular 'alas l ake' forms in a steep-sided depression. Enlargement and ultimate drainage of a number of such lakes may leave low inter-alas plateaus. | GCW Glossary | 2023.03.27 |