rentoja
Rentoja is a Finnish colloquial term derived from the adjective rento, meaning relaxed, easygoing, or carefree. In everyday language, rentoja refers to people who are laid-back or to atmospheres and behavior that are unhurried and informal. The word is most often used in informal speech and on social media, and it is not typically found in formal writing.
The term can function as a predicative adjective or as part of noun phrases. For example, one
Meaning and nuance: rentoja carries a positive or affectionate connotation, signaling that someone is easygoing, unbothered,
Origins and usage: The term appeared in Finnish slang and youth language in the late 20th century