detective vs hawkshaw

detective and hawkshaw both are nouns.

Word	Noun	Adjective	Verb	Adverb
detective	Yes	No	No	No
hawkshaw	Yes	No	No	No

As nouns, hawkshaw is a hyponym of detective; that is, hawkshaw is a word with a more specific, narrower meaning than detective:

Other hyponyms of detective include dick, gumshoe, plainclothesman, tracer.

detective (noun)	hawkshaw (noun)
a police officer who investigates crimes	someone who is a detective
an investigator engaged or employed in obtaining information not easily available to the public