gustess
Gustess is a term that refers to a female guest. It is the feminine equivalent of "guest" and is used in a variety of contexts, such as social gatherings, hospitality, and even in a more figurative sense to describe someone who is visiting or staying temporarily. The term is not as commonly used as "guest" and may be considered archaic or less formal by some.
In social settings, a gustess would be a woman invited to a party, dinner, or other event.
While "guest" is universally understood and widely used for both genders, "gustess" specifically denotes the female