indiscreet
🇺🇸
/ˌɪndɪˈskriːt/
🇬🇧
/ˌɪndɪˈskriːt/
not careful in keeping private things private or saying things that should not be said.
She was indiscreet about her friends' secrets, which made them upset.
她對朋友的秘密不夠保密,這讓他們感到不高興。