IPA: /pəˈliːə/
KK: /pəˈliːə/
A small, thin, chaff-like part of a plant that surrounds and protects the flower, especially in grasses and some other plants.
The palea helps to protect the delicate flower inside it.
Palea comes from Latin 'palea' (meaning chaff or husk). The word refers to the dry, scaly protective casings of seeds or grains, which are often discarded during the process of threshing.
Think of 'palea' as the 'chaff' or 'husk' that protects seeds, helping you remember that it refers to the outer covering of grains.