The word "welcome" refers to the act of receiving someone hospitably or showing appreciation for their arrival. It can be used as both a verb and a noun. When you "welcome" someone, you are greeting them in a friendly way, making them feel accepted and valued. Additionally, "welcome" can be used as an adjective to describe something that is gladly received or accepted.
The word "welcome" comes from the Old English "wilcuma," which is a combination of "wil-" (meaning "wish") and "cuma" (meaning "guest"). The term evolved over time, and by the Middle English period, it became "welcome," illustrating the idea of a wished-for guest.