What is the etymology of word cereal?

The word "cereal" has an interesting etymology, stemming from the Roman goddess of agriculture, Ceres.

Here's how it evolved:

* Ceres: The Roman goddess of agriculture, grain, and harvest.

* Ceres's grain: In Roman mythology, Ceres was associated with grains, especially wheat.

* Cerealia: This was the name of a Roman festival held in April to honor Ceres.

* Cereals: Over time, the word "cereals" came to refer specifically to grains used for food, likely due to the association with Ceres and her festival.

So, while "cereal" might sound like a straightforward word for breakfast food, it actually has deep roots in Roman mythology and agricultural traditions.