Here's a breakdown of its etymology:
* Latin: *semen* (seed)
* Latin: *seminālis* (of or relating to seed)
* Middle English: *seminal* (referring to seed, especially in the context of plants)
Over time, "seminal" evolved to have a broader meaning, now commonly used to describe something that is:
* Highly influential and original, like a seed that gives rise to a new plant. Think of a "seminal work" in literature or art.
* Having the potential to develop into something important, like a seed that holds the potential to grow into a large tree. This might describe a "seminal idea" that could lead to significant breakthroughs.
While the word originally related to the physical seed, its figurative meaning has become more prevalent and is the most common usage today.