The word "luscious" is used to describe something that is very pleasant to taste or smell. It often refers to food that is rich, juicy, and delicious. Besides food, it can also describe other things that are rich and appealing, such as lush landscapes or beautiful objects. Overall, "luscious" conveys a sense of abundance and indulgence.
The word "luscious" comes from the Latin word "luxuriosus," which means "abundant" or "lavish." This, in turn, comes from "luxuria," meaning "luxury" or "excess." It has evolved over time in English to convey themes of pleasure and indulgence.