Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun primary_coil

1 sense of primary coil

Sense 1
primary coil, primary winding, primary -- (coil forming the part of an electrical circuit such that changing current in it induces a current in a neighboring circuit; "current through the primary coil induces current in the secondary coil")
       => coil -- (reactor consisting of a spiral of insulated wire that introduces inductance into a circuit)