prowler vs interloper

prowler and interloper both are nouns.

Word	Noun	Adjective	Verb	Adverb
prowler	Yes	No	No	No
interloper	Yes	No	No	No

As nouns, interloper is a hypernym of prowler; that is, interloper is a word with a broader meaning than prowler:

prowler: someone who prowls or sneaks about; usually with unlawful intentions
interloper: someone who intrudes on the privacy or property of another without permission

Other hypernyms of prowler include intruder, trespasser.

prowler (noun)	interloper (noun)
someone who prowls or sneaks about; usually with unlawful intentions	someone who intrudes on the privacy or property of another without permission