Phyton

noun

1. The smallest unit of a plant that can grow into an entire plant.
2. In botany, same as phytomer.
3. [capitalized] In entomology, a genus of Cerambycidæ.
4. One of the parts which by their repetition make up a flowering plant, each being a single joint of a stem with its leaf or leaves; a phytomer.
5. One of the parts which by their repetition make up a flowering plant, each being a single joint of a stem with its leaf or leaves.