Word: 闺蜜 (guīmì) Traditional: 閨蜜 闺蜜 dictionary entry guīmì (a woman's) close female friend; (originally written 閨密|闺密[gui1 mi4], an abbr. for 閨中密友|闺中密友[gui1 zhong1 mi4 you3]) Full dictionary entry for 闺蜜 Example sentences using 闺蜜 2 sentences, showing page 1 of 1. 她把秘密都告诉了闺蜜。 Tā bǎ mìmì dōu gàosule guīmì. She told her best friend all of her secrets. 我和闺蜜周末一起逛街。 Wǒ hé guīmì zhōumò yìqǐ guàngjiē. My best girlfriend and I are going shopping together this weekend.