searcher vs hunter

searcher and hunter both are nouns.

Word	Noun	Adjective	Verb	Adverb
searcher	Yes	No	No	No
hunter	Yes	No	No	No

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

Other hyponyms of searcher include finder, gadabout.

searcher (noun)	hunter (noun)
large metallic blue-green beetle that preys on caterpillars; found in North America	a watch with a hinged metal lid to protect the crystal
someone making a search or inquiry	someone who hunts game
a customs official whose job is to search baggage or goods or vehicles for contraband or dutiable items	a person who searches for something