English noun: transformer | |||
1. | transformer (artifact) an electrical device by which alternating current of one voltage is changed to another voltage | ||
Broader (hypernym) | electrical device | ||
Narrower (hyponym) | coil, step-down transformer, step-up transformer, Tesla coil, voltage regulator | ||
Part holonym | induction coil, primary, primary coil, primary winding, secondary, secondary coil, secondary winding | ||