(1):

(n.) One who attends or accompanies in any character whatever, as a friend, companion, servant, agent, or suitor.

(2):

(v. t.) Accompanying, connected with, or immediately following, as consequential; consequent; as, intemperance with all its attendant evils.

(3):

(v. t.) Depending on, or owing duty or service to; as, the widow attendant to the heir.

(4):

(v. t.) Being present, or in the train; accompanying; in waiting.

(5):

(n.) One who is present and takes part in the proceedings; as, an attendant at a meeting.

(6):

(n.) One who owes duty or service to, or depends on, another.

(7):

(n.) That which accompanies; a concomitant.