1.To bring together, literally or figuratively; to place in contact; to connect; to couple; to unite; to combine; to associate; to add; to append. "Woe unto them that join house to house." "Held up his left hand, which did flame and burn Like twenty torches joined." "Thy tuneful voice with numbers join."
2.To associate one's self to; to be or become connected with; to league one's self with; to unite with; as, to join a party; to join the church. "We jointly now to join no other head."
3.To unite in marriage. "He that joineth his virgin in matrimony." "What, therefore, God hath joined together, let not man put asunder."
4.To enjoin upon; to command. (Obs. & R.) "They join them penance, as they call it."
5.To accept, or engage in, as a contest; as, to join encounter, battle, issue.
6.To meet with and accompany; as, we joined them at the restaurant.
7.To combine with (another person) in performing some activity; as, join me in welcoming our new president.