variadic
/ˌvær.iˈæd.ɪk/ or /vəˈriːædɪk/Definitions
1. adjective
Describing a function or expression that can take a variable number of arguments.
“The variadic function was a game-changer in the development of the new software.”
2. noun
A function or expression that can take a variable number of arguments.
“The variadic in the program allowed for more flexibility and customization.”