To move in circles or through a circuit
To cause (a person or thing) to move in circles or through a circuit
To move from person to person, as at a party
To spread or disseminate
to circulate money or gossip
To become widely known
Of decimals: to repeat.
Moving about freely.
He glanced at the slowly circulating guests.
An institution lending from its collection, especially of books, on condition of membership.
A circulating library.