Bulletin board Meaning, Definition & Usage

  1. noun a computer that is running software that allows users to leave messages and access information of general interest
    bulletin board system; electronic bulletin board; bbs.
  2. noun a board that hangs on a wall; displays announcements
    notice board.

WordNet


Definitions
  1. a board on which announcements are put, particularly at newsrooms, newspaper offices, etc.

Webster 1913