要命

yàomìng
  1. to cause sb's death
  2. extremely; terribly
  3. (used in complaining about sth) to be a nuisance

CEDICT

Entry Composition

1 要 yào
  1. to want; to need; to ask for
  2. will; shall; about to
  3. need to; should
  4. if (same as 要是 yàoshi)
  5. (bound form) important
2 命 mìng
  1. life
  2. fate
  3. order or command
  4. to assign a name, title etc