cachet
/kæʃeɪ/; French /kaʃe/Definitions
1. noun
a mark of distinction or prestige, especially one that is obtained by association with a famous or influential person or group
“The hotel’s luxurious decor and high-end clientele gave it a certain cachet among locals and tourists alike.”
2. noun
a small piece of wax or other material attached to an official document, such as a letter or envelope, to authenticate it
“The letter had a red cachet in the top right corner to verify its authenticity.”
3. verb
to give (something) a mark of distinction or prestige
“The designer’s collaboration with a famous artist cacheted the brand’s image in the fashion world.”