Definition

Relating to industries that involve heavy manufacturing or processing of materials, often associated with factories and large-scale production.

Example

The smokestack industries are crucial for the economy, providing jobs and resources.

Conversation

Have you noticed how many smokestack industries are still around?

Yeah, it's surprising considering all the focus on clean energy now.

I guess they play a big role in the economy, though.

True, but I hope they find greener alternatives soon.

Synonyms & Antonyms

Definition

A tall structure, usually made of metal, that releases smoke and gases from a factory or power plant into the air.

Example

The factory's smokestack was visible from miles away, releasing thick clouds of smoke.

Conversation

Have you ever seen that old factory with the big smokestack?

Yeah, I remember it from when we drove by last week.

It's kind of interesting to think about how it used to operate.

Root Explanation

Smokestack → It is formed from "smoke" (from Old English *smoca*, meaning vapor or fume) and "stack" (from Old English *staca*, meaning a pile or heap). The word "smokestack" refers to a structure that emits smoke, typically from a chimney or industrial facility.

Memory Tip

Think of a 'pile' ('stack') where 'smoke' is released — a smokestack is a structure that lets out smoke.

Visually Confused Words