The most closely related meaning of the word "medium" in the given passage is: "adjective | between two different extremes on a range or spectrum" (Option C)
In this context, "someone medium" refers to someone of average or intermediate characteristics, neither too extreme nor exceptional.
An adjective is a part of speech that modifies or describes a noun or pronoun by providing more information about its qualities or attributes.
Adjectives add detail to sentences, helping to create a clearer and more vivid picture. They can indicate size, color, shape, quantity, or other characteristics, enhancing the overall richness of language and expression.