refinery
Refinery (noun) means a facility where raw materials such as oil, sugar, or metal ore are processed and purified. Example: “The oil refinery employs thousands of workers.”
How to use refinery
Learner’s notesIn plain EnglishA plant or factory where a raw material is purified into a usable product.
Word forms
- Plural
- refineries
Fill the gap
Can you complete this real example?
The oil _____ employs thousands of workers.
Etymology
From refine plus the place-noun suffix -ry.