circuit
noun.
an electrical device that provides a path for electrical current to flow
noun.
a journey or route all the way around a particular place or area
they took an extended tour of Europe|we took a quick circuit of the park|a ten-day coach circuit of the island
Synonym: tour
noun.
an established itinerary of venues or events that a particular group of people travel to
she's a familiar name on the club circuit|on the lecture circuit|the judge makes a circuit of the courts in his district|the international tennis circuit
noun.
the boundary line encompassing an area or object
he had walked the full circumference of his land|a danger to all races over the whole circumference of the globe
Synonym: circumference
noun.
(law) a judicial division of a state or the United States (so-called because originally judges traveled and held court in different locations); one of the twelve groups of states in the United States that is covered by a particular circuit court of appeals
noun.
a racetrack for automobile races
noun.
movement once around a course
he drove an extra lap just for insurance
Synonym: circle, lap
verb.
make a circuit
They were circuiting about the state