| Term | Definition | Contributor | Modified |
|---|---|---|---|
| Clatset Indians | No definition provided | Christopher Rauch | 2023.12.01 |
| Claudetite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Clausthalite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Clavicembalo | No definition provided | Christopher Rauch | 2023.12.01 |
| Clavicle | No definition provided | Christopher Rauch | 2023.12.01 |
| Clavicle--Abnormities and deformities | No definition provided | Christopher Rauch | 2023.12.01 |
| Clavicle--Fracture | No definition provided | Christopher Rauch | 2023.12.01 |
| Clavicylinder | No definition provided | Christopher Rauch | 2023.12.01 |
| clay | A [soil](https://n2t.net/99152/h1280) with 50% of the particles by mass smaller than 75 microns (# 200 sieve) with plasticity characteristics plotting above the A-Line [PI = 0.73(LL-20), where PI = pl asticity index and LL = liquid limit]. | Maria Esteva | 2023.03.27 |
| clay | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Clay | No definition provided | Christopher Rauch | 2023.12.01 |
| Clay-eating | No definition provided | Christopher Rauch | 2023.12.01 |
| Clay industries | No definition provided | Christopher Rauch | 2023.12.01 |
| Clay modeling | No definition provided | Christopher Rauch | 2023.12.01 |
| Cleaning | No definition provided | Christopher Rauch | 2023.12.01 |
| Cleaning machinery and appliances | No definition provided | Christopher Rauch | 2023.12.01 |
| Cleanliness | No definition provided | Christopher Rauch | 2023.12.01 |
| clear | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Clearcreekite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| clear cutting | No definition provided | Ryan McGranaghan | 2023.04.16 |