multiplicity
Definitions
A large number or wide variety of things.
The quality or state of being manifold or various.
The number of times a particular value occurs as a root of an equation or a factor of a polynomial.
Examples
The multiplicity of choices in the supermarket can be overwhelming for a first-time shopper.
The investigation revealed a multiplicity of factors that contributed to the project's ultimate failure.
There is a great multiplicity of opinions regarding the best way to address climate change.
Synonyms
abundance variety plurality multitude profusion manifoldness myriad