| Term | Definition | Contributor | Modified |
|---|---|---|---|
| Leanness | No definition provided | Christopher Rauch | 2023.12.01 |
| Learmonth_SolarObservatory | No definition provided | Ryan McGranaghan | 2023.04.16 |
| Learned institutions and societies | No definition provided | Christopher Rauch | 2023.12.01 |
| Learned institutions and societies--Bibl | No definition provided | Christopher Rauch | 2023.12.01 |
| Learning and scholarship | No definition provided | Christopher Rauch | 2023.12.01 |
| Leases | No definition provided | Christopher Rauch | 2023.12.01 |
| Least action | No definition provided | Christopher Rauch | 2023.12.01 |
| Least squares | No definition provided | Christopher Rauch | 2023.12.01 |
| Least squares--Bibl | No definition provided | Christopher Rauch | 2023.12.01 |
| Leather | No definition provided | Christopher Rauch | 2023.12.01 |
| Leather industry and trade | No definition provided | Christopher Rauch | 2023.12.01 |
| Leather--Machinery | No definition provided | Christopher Rauch | 2023.12.01 |
| Leather work | No definition provided | Christopher Rauch | 2023.12.01 |
| Leaves | No definition provided | Christopher Rauch | 2023.12.01 |
| Leaves--Anatomy | No definition provided | Christopher Rauch | 2023.12.01 |
| Leaves--Anatomy: Lenticels | No definition provided | Christopher Rauch | 2023.12.01 |
| Leaves, Color of | No definition provided | Christopher Rauch | 2023.12.01 |
| Leaves--Morphology | No definition provided | Christopher Rauch | 2023.12.01 |
| Leaves--Photography | No definition provided | Christopher Rauch | 2023.12.01 |
| Lebbek tree | No definition provided | Christopher Rauch | 2023.12.01 |