A circuit is an electrical or electronic path that allows electricity to flow from one point to another. The crossword solutions for the term 'circuit' include 'PERIMETER' (9 letters), 'CIRCULATION' (11 letters), 'ASSOCIATION' (11 letters), 'GYRATION' (8 letters), 'DISTRICT' (8 letters), 'CONFERENCE' (10 letters), 'ROUND' (5 letters), 'TURN' (4 letters), 'CYCLE' (5 letters), 'CIRCLE' (6 letters), 'LAP' (3 letters), 'LOOP' (4 letters), 'TOUR' (4 letters), 'AMBIT' (5 letters), 'ROUTE' (5 letters), and 'ITINERARY' (9 letters). These words all relate to the concept of a circuit in some way, either by describing a physical path or a process that involves movement or repetition. For example, 'PERIMETER' describes the outer boundary of a circuit, 'CIRCULATION' refers to the movement of electricity through a circuit, 'GYRATION' implies a circular motion, and 'CONFERENCE' suggests a gathering of people to discuss a circuit.