Here's why:
* Rediscovery of Classical Learning: The Renaissance was a period of renewed interest in classical literature, philosophy, and science. Scholars rediscovered ancient texts and translated them into vernacular languages.
* Need for New Terminology: As the Renaissance saw advancements in science, philosophy, and art, new concepts and ideas emerged. Existing vocabulary in vernacular languages was often insufficient to express these new concepts.
* Prestige of Classical Languages: Latin and Greek were seen as languages of prestige and intellectual authority. Using loanwords from these languages gave a sense of sophistication and erudition to writing and speech.
* Development of Printing: The printing press helped spread classical texts and loanwords more widely, further contributing to their integration into vernacular languages.
This influx of loanwords enriched many European languages, giving them greater precision and expressiveness. It also contributed to the development of specialized vocabulary in various fields like science, medicine, and law.