Definition of Cachet

Noun: cachet ka'shey [N. Amer], 'ka,shey [Brit]

An indication of approved or superior status
- seal, seal of approval
(law) a warrant formerly issued by a French king who could warrant imprisonment or death in a signed letter under his seal
- lettre de cachet
A seal on a letter
A high standing achieved through success, influence or wealth etc.
"he wanted to achieve power and cachet";
- prestige, prestigiousness