publication publication /ˌpəblɪˈkeɪʃən/

noun

1. () A copy of a printed work offered for distribution  ( publication )
   a copy of a printed work offered for distribution
     The author celebrated the release of her new publication.
   The author celebrated the release of her new publication.
   
   
2. () The act of issuing printed materials  ( issue , publication )
   the act of issuing printed materials
   
3. The business of issuing printed matter for sale or distribution  ( publication , publishing )
   the business of issuing printed matter for sale or distribution
    The author signed a contract with one of the biggest publishing houses.
   The author signed a contract with one of the biggest publishing houses.
   
   
4. The communication of something to the public; making information generally known  ( publication )
   the communication of something to the public; making information generally known
    The publication of her first book marked the beginning of her literary career.
   The publication of her first book marked the beginning of her literary career.