Definitions

1. adjective

a large or indefinite number of

“There are many people waiting in line.”

2. noun

a large or indefinite number of people or things

“The crowd was made up of many faces.”

3. pronoun

used to refer to a large or indefinite number of people or things

“Many have tried to solve this puzzle.”

4. adverb

in a large or considerable number

“He has traveled to many places.”