louche

Louche is an English adjective describing something or someone morally questionable, disreputable, or shifty, often with a subtle or insinuating quality rather than explicit vice. It can refer to a person, place, or activity and is typically used with a slightly literary or ironic nuance. Examples might include a louche nightclub, a louche dealing, or a louche character in fiction.

Originating from the French word louche, meaning ladle as a noun and used figuratively to mean shady or disreputable, the exact pathway into English is unclear. The term is attested in English from the late 19th century and has remained relatively rare and slightly witty or arch in tone. In modern usage, it is more common in British English than American English.

Not to be confused with its French meaning for ladle; in English, it conveys moral suspicion rather than culinary context. It tends to be applied to atmosphere as well as individuals, and often implies a sense of glamour or intrigue tinged with unease.

Synonyms include shady, seedy, disreputable, dubious, unscrupulous; antonyms include reputable, scrupulous. The term remains chiefly literary or journalistic rather than everyday colloquial.