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Word of the Day Tuesday, June 9, 2026

hydrator

/ˈhaɪdrətər/ noun · British & US
Valid in UKValid in US
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What does hydrator mean?

noun

A device that humidifies the air, typically used to maintain a comfortable humidity level in a room or building. A hydrator can be a standalone unit or integrated into a larger system.

Example

"The hotel installed a hydrator in the lobby to combat the dry air during the winter months."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for hydrator

Antonyms of hydrator

Rhymes with hydrator

Etymologically related