Definition of the word perennial

The word "perennial" has its roots in Latin. The Latin term "perennis" means "lasting through the years," and it is derived from "per" meaning "through" and "annus" meaning "year." This Latin term was later borrowed into Middle English as "perenial," and eventually evolved into the modern English word "perennial". In botanical contexts, the term "perennial" refers to plants that live for more than two years, typically coming back year after year without needing to be replanted. In this sense, perennials are in contrast to annuals, which live for only one growing season and need to be replanted each year. In broader contexts, the term "perennial" can refer to anything that endures or persists over time, such as a perennial question or a perennial problem. The word has been in use in English since the 15th century and continues to be a useful term in a variety of fields.