1. plant (an organism of the kingdom Plantae, and now specifically, a living organism of the Embryophyta (land plants) or of the Chlorophyta (green algae), a eukaryote that includes double-membraned chloroplasts in its cells containing chlorophyll a and b, or any organism closely related to such an organism) (botany)

2. plant (factory)

3. floor, level (of a high building) (architecture)

4. sole (anatomy)

5. sole (bottom of a shoe or boot) (footwear)