The word "police" can function as both a noun and a verb. As a noun, it refers to the organized body of officers responsible for maintaining Law and Order. As a verb, it means to supervise or enforce laws within a specific area.
The word police is predominantly a noun. Police can also be a verb.
The part of speech for this particular word is a noun.
part of speech
The part of speech for "answer" is a noun.
adverb
what part of speech is beneath
accomplishment speech
Suspect is a verb and a noun.I suspect that Bob committed the crime. (verb)The police have a suspect in custody, but it's not Bob. (noun)
The part of speech for "unfamiliar" is an adjective.
The part of speech of "came" is a verb.
The part of speech for "twirl" is a verb.
The part of speech for "explicit" is an adjective.