| Term | Definition | Contributor | Modified |
|---|---|---|---|
| cl4 | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Cladocera | No definition provided | Christopher Rauch | 2023.12.01 |
| Claim associations | No definition provided | Christopher Rauch | 2023.12.01 |
| Claims | No definition provided | Christopher Rauch | 2023.12.01 |
| Claims, Adjustment of | No definition provided | Christopher Rauch | 2023.12.01 |
| Clairite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Clairvoyance | No definition provided | Christopher Rauch | 2023.12.01 |
| Claisen condensation | No definition provided | Christopher Rauch | 2023.12.01 |
| Clallam language | No definition provided | Christopher Rauch | 2023.12.01 |
| Clamcoët Indians | No definition provided | Christopher Rauch | 2023.12.01 |
| Clams | No definition provided | Christopher Rauch | 2023.12.01 |
| Clams: Mussels | No definition provided | Christopher Rauch | 2023.12.01 |
| Clans and clan system | No definition provided | Christopher Rauch | 2023.12.01 |
| Clans and clan system: Middle ages | No definition provided | Christopher Rauch | 2023.12.01 |
| Claraite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Clarification of liquids | No definition provided | Christopher Rauch | 2023.12.01 |
| Clarinet | No definition provided | Christopher Rauch | 2023.12.01 |
| Claringbullite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Clarionet | No definition provided | Christopher Rauch | 2023.12.01 |
| Clarkeite | No definition provided | Ryan McGranaghan | 2023.04.16 |