Definition

A type of soft coal that is brownish-black and is formed from decomposed plant material. It is less hard than bituminous coal and is often used for electricity generation.

Example

The power plant uses lignite as a fuel source to generate electricity.

Conversation

Have you ever heard of lignite?

Yeah, isn’t it a type of coal?

Exactly! It’s softer than regular coal.

I read that it’s used for electricity generation sometimes.

Synonyms & Antonyms

Root Explanation

Lignite → It originates from the Latin word 'lignum' (meaning wood). Lignite is a type of coal that is often referred to as brown coal, which is derived from the decomposition of wood. Therefore, lignite is essentially coal that has a wood-like origin.

Memory Tip

Think of 'lignum' which means wood, and remember that lignite is a type of coal that comes from the decomposition of wood.

Visually Confused Words