[bulletin board] n (1831) 1: a board for posting notices (as at a school)
2: a program on a computer system that allows users to read and write public notices and is accessed usu. by modem
[bulletin board] n (1831) 1: a board for posting notices (as at a school)
2: a program on a computer system that allows users to read and write public notices and is accessed usu. by modem
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012