Bulletin board definition

Bulletin board

Topics Bulletin board Definition

WordNet

(1) A board that hangs on a wall; displays announcements

(2) A computer that is running software that allows users to leave messages and access information of general interest

WiktionaryText

a board on which messages may be posted, especially one in a public space
a system in which users may send, read and reply to messages of interest to no particular person; an electronic bulletin board