Definition

A method where waste energy from an industrial process is used to generate both electricity and heat.

Example

The factory implemented cogeneration to improve energy efficiency and reduce costs.

Conversation

Have you heard about cogeneration and how it works?

Yeah, it's kind of cool how it uses waste energy, right?

Exactly! I think more industries should adopt cogeneration techniques.

For sure, it could really help with energy efficiency.

Synonyms & Antonyms

Root Explanation

Cogeneration is formed from "co-" (meaning together) and "generare" (meaning to produce or generate). The term refers to the simultaneous production of electricity and useful heat from the same energy source, thus generating energy together.

Memory Tip

Think of 'together' ('co-') producing energy ('generare') at the same time — that's what cogeneration means.

Visually Confused Words