Recherche
Recherche is a French noun meaning the act of seeking or the systematic investigation undertaken to acquire knowledge. In everyday usage it covers scientific research, investigative work, and the search for information or objects, as in la recherche scientifique, la recherche d’un emploi, or la recherche de preuves.
Etymology and usage: It derives from the verb chercher with the prefix re-, and the noun form
Recherché is the related adjective meaning "sought-after," "refined," or "carefully chosen." It appears in expressions like
Historical usage: La Recherche was the name of a French exploration ship used by Louis Antoine de
See also: chercheur (researcher), recherche scientifique, and the English word "research."