周密

zhōumì
careful; thorough; meticulous

CEDICT

Entry Composition

=1 周 zhōu
  1. to make a circuit
  2. to circle
  3. circle
  4. circumference
  5. lap
  6. cycle
  7. complete
  8. all
  9. all over
  10. thorough
  11. to help financially
=1 周 zhōu
  1. week
  2. weekly
  3. variant of 周 zhōu
2 密 mì
  1. dense; close; thick
  2. intimate; close
  3. (bound form) secret; confidential
  4. (Internet slang) to send a private message to (sb); to DM