不密

bùmì
  1. (literary) not secret
  2. (literary) not well thought out
  3. not secret
  4. not well thought out

Wiktionary

Entry Composition

1 不 bù
  1. no; not so
  2. (bound form) not; un-
=2 密 Mì
  1. surname Mi
  2. name of an ancient state
=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

Containing this entry

机谋不密 jīmóubùmì