IPA: /ˈsiːpəl/
KK: /ˈsipəl/
A part of a flower that is usually green and helps protect the developing bud. It is one of the leaves that make up the outer part of the flower.
The sepal protects the flower bud before it blooms.
**Sepal** → It is formed from "sepalum" (from Latin, meaning covering) and the suffix "-al" (meaning pertaining to). The word "sepal" refers to the part of a flower that covers and protects the developing bud, thus relating to its meaning of being a protective covering.
Think of the Latin root "sepalum" meaning covering, which helps you remember that a sepal is a part of a flower that covers and protects the bud.