ara iahiko
1. (noun) electrical circuit.
Ko te ara iahiko te ara amio e rere ai ngā irahiko, mai i tētahi puna hiko ki tētahi pūrere hiko, ā, ka hoki anō ai ki te puna hiko (RP 2009:168). / An electrical circuit is a pathway which carries electrons from a source of electrical energy to electrical devices and back to the source.