Definition

To take out air or gas from a substance or container.

Example

The technician had to deaerate the liquid to ensure it was free of bubbles.

Tense Forms

Conversation

Did you know you can deaerate liquids to improve their taste?

Really? I had no idea that would make a difference.

Yeah, it helps remove any air bubbles that might affect flavor.

Sounds interesting! I should try deaerating my coffee next time.

Synonyms & Antonyms

Root Explanation

Deaerate is formed from "de-" (meaning removal or reversal) and "aer" (from Latin "aer" meaning air) and "-ate" (a suffix used to form verbs). The word means to remove air from a substance or environment.

Memory Tip

Think of 'removing' ('de-') 'air' ('aer') from something — that's what deaerate means.

Visually Confused Words