It describes something that is:
* Unusual or uncommon: A recherche style of dress might be considered unique and not widely seen.
* Refined or elegant: A recherche interior design would use high-quality materials and be very well-executed.
* Difficult to find: A recherche artifact might be a rare antique or a piece of art from a specific time period.
It's important to note that "recherché" can have a slightly negative connotation, implying that something is too pretentious or artificial.
Here are some examples of how "recherché" can be used:
* "She wore a recherche dress that turned heads at the party."
* "The restaurant's menu featured a recherche selection of dishes, some of which were unknown to me."
* "His writing style is considered recherche and difficult to understand."
Overall, "recherché" is a word that suggests something special, unique, and perhaps even exclusive.