| Term | Definition | Contributor | Modified |
|---|---|---|---|
| IJ | A measure of the length of a position ormeasured vector projected into the i-j (typically X-Y) plane of thecoordinate system. | Ryan McGranaghan | 2023.04.16 |
| IK | A measure of the length of a position ormeasured vector projected into the i-k (typically X-Z) plane of thecoordinate system. | Ryan McGranaghan | 2023.04.16 |
| Ikaite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Ikranite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Ikunolite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Ilbaite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| I leliotype | No definition provided | Christopher Rauch | 2023.12.01 |
| I leraldry | No definition provided | Christopher Rauch | 2023.12.01 |
| Ilesite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Iliac artery--Ligature | No definition provided | Christopher Rauch | 2023.12.01 |
| Ilimaussite (Ce) | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Ilinskite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Illegitimacy | No definition provided | Christopher Rauch | 2023.12.01 |
| Illicit distilling | No definition provided | Christopher Rauch | 2023.12.01 |
| Illinois Indians | No definition provided | Christopher Rauch | 2023.12.01 |
| Illinois Indians--Land transfers | No definition provided | Christopher Rauch | 2023.12.01 |
| Illinois Indians--Land transfers) | No definition provided | Christopher Rauch | 2023.12.01 |
| Illinois Indians--Missions | No definition provided | Christopher Rauch | 2023.12.01 |
| Illite | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Illiteracy | No definition provided | Christopher Rauch | 2023.12.01 |