* Adjective: Describes a noun, meaning "consisting of or involving many parts or items."
* Example: "He had multiple injuries from the accident."
* Noun: Refers to a quantity greater than one, often in mathematical contexts.
* Example: "The equation had multiple solutions."
* Verb: Means "to multiply or increase in number."
* Example: "The cells in the body multiple rapidly."
To determine the part of speech, you need to look at how it's used in the sentence.