YOUR, adjective Pronom. pronoun yure. [G.] 1. Belonging to you; equally applicable to both numbers; as your father; your heart; your prince; your subjects. 2. It is used indefinitely. YOUR medalist and your critic are much nearer related than the world imagine. 3. Yours is used as a substitute for a noun in the nominative or objective. This book is yours. I have no pen; give me yours. My sword and yours are kin.
Source: Webster's 1828 American Dictionary ↗ · public-domain · returned verbatim, no AI