We use the quantifiers much, many, a lot of, lots of to talk about quantities, amounts and degree. We can use them with a noun (as a determiner) or without a noun (as a pronoun). โ€ฆ Many, as a general term, refers to a large number, quantity, or amount.

Understanding the Context

It indicates a plural or multiple existence of something, suggesting that there is a significant or considerable quantity of that particular thing.