bulletin board is a noun meaning "a computer that is running software that allows users to leave messages and access information of general interest". It carries 2 recorded senses.
a computer that is running software that allows users to leave messages and access information of general interest
computer science
a board that hangs on a wall; displays announcements
Definitions, synonyms and semantic relations for bulletin board come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.