Definition of "Attendant" :

noun: an event or situation that happens at the same time as or in connection with another

noun: a person who is present and participates in a meeting

noun: someone who waits on or tends to or attends to the needs of another

adjective: occurring with or following as a consequence

"An excessive growth of bureaucracy, with attendant problems."

adjective: being present (at a meeting or event, etc.)

"Attendant members of the congregation."