the act of attending.

the persons or number of persons present

an attendance of more than 300 veterans.

dance attendance

to be obsequious in one's attentions or service; attend constantly

He was given a larger office and several assistants to dance attendance on him.

noun

absence

noun

appearance , attending , being in evidence , being there , participation , presence , application , attention , company , crowd , gate , number , regard , turnout

verb

assemblage , assembly , audience , box office , company , congregation , crowd , draw , gate , gathering , gross , house , observers , onlookers , patrons , public , spectators , turnout , witnesses