痛快

tòngkuài
  1. delighted
  2. to one's heart's content
  3. straightforward
  4. also pr. tòngkuai

CEDICT

Entry Composition

1 痛 tòng
  1. ache
  2. pain
  3. sorrow
  4. deeply
  5. thoroughly
2 快 kuài
  1. rapid
  2. quick
  3. speed
  4. rate
  5. soon
  6. almost
  7. to make haste
  8. clever
  9. sharp (of knives or wits)
  10. forthright
  11. plainspoken
  12. gratified
  13. pleased
  14. pleasant