跳水

tiàoshuǐ
  1. to dive (into water)
  2. (sports) diving
  3. to commit suicide by jumping into water
  4. (fig.) (of stock prices etc) to fall dramatically

CEDICT

sports

Entry Composition

1 跳 tiào
  1. to jump
  2. to hop
  3. to skip over
  4. to bounce
  5. to palpitate
2 水 shuǐ
  1. water
  2. (after a name) ... River
  3. to swim (used mostly in 会水 huìshuǐ and 水性 shuǐxìng)
  4. (coll.) lacking in substance; shoddy
  5. (bound form) additional cost; extra income
  6. classifier for washings of a garment