xīn​zhí​kǒu​kuài

frank and outspoken

Senses

心直口快 xīn​zhí​kǒu​kuài frank and outspoken

(idiom) to be honest and direct; to speak one's mind without hesitation

References

antonym 讳莫如深/諱莫如深 心直口快/心直口快
synonym 口快/口快 心直口快/心直口快
synonym 口快心直/口快心直 心直口快/心直口快
synonym 直肠直肚/直腸直肚 心直口快/心直口快