HSK 6
痛快
tòngkuài形
delighted; to one's heart's content; straightforward; also pr. tòng kuai
把心里话说出来真痛快。
Bǎ xīn lǐ huà shuō chū lái zhēn tòng kuài.
It felt wonderful to say what was on my mind.
Say it
Hold the button, say it, then let go.
Other HSK words sharing a character
Also free:
New in the HSK 3.0 word list at level 6.