Definition:
The word "calyx" (pronounced KAL-iks) is a noun used in botany (the study of plants). It refers to a part of a flower that is made up of sepals. Sepals are the small, leaf-like structures that protect the flower bud before it opens. The calyx is usually green and forms the outer layer of the flower, helping to support and enclose the developing bud.
In more advanced discussions, you might encounter terms like "perianth," which includes both the calyx and the corolla (the petals of the flower). For example: - "In botany, the calyx and corolla together form the perianth, which is crucial for the reproduction of flowering plants."
The calyx is an important part of a flower that protects and supports the developing bud.