searcher vs search

searcher and search both are nouns.

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

searcher (noun)	search (noun)
large metallic blue-green beetle that preys on caterpillars; found in North America	the activity of looking thoroughly in order to find something or someone
someone making a search or inquiry	boarding and inspecting a ship on the high seas
a customs official whose job is to search baggage or goods or vehicles for contraband or dutiable items	an investigation seeking answers
	the examination of alternative hypotheses
	an operation that determines whether one or more of a set of items has a specified property

searcher (verb)	search (verb)
	inquire into
	try to locate or discover, or try to establish the existence of
	subject to a search
	search or seek