Pronunciation

/ˈtrænsfərər/

Definitions

Noun

A transformer is a n (electric engineering) device that transforms electrical energy from one voltage or current to another through electromagnetic induction. It is commonly used in power distribution systems to step up or down voltages.

Verb

To transform (a material, signal, or data) means to change its form or structure, often using electronic equipment like a transformer. For example: “The computer can transform digital signals into analog sounds.”

Noun (Science Fiction)

In science fiction, a transformer is a character or creature that can change shape or appearance, often with a focus on the Transformers franchise.

Phrases

• “Step-up transformer” increases voltage.
• “Power transformer” in electrical systems.
• “Transformer core” refers to the central component of the device.

Example Sentences

• Noun: “The transformer on the power line efficiently stepped down the voltage.”
• Verb: “The transformer was designed to transform low-frequency AC into high-frequency AC for radio transmission.”
• Science Fiction: “The Autobots could transform from robots into vehicles.”

Synonyms

• Converter
• Adaptator
• Changer
• Modulator
• Reformer

Note: The usage of “transformer” in science fiction is not a part of the standard English dictionary but refers to a specific cultural reference.