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Definition of tankless

tankless

/ˈtæŋk.ləs/
tank · less
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tankless Lexical Profile

tankless Game Scores & Validity

• adjective

1

Operating without a storage tank, especially by heating, filtering, or supplying water directly on demand as it flows through a device.

Example

"The homeowners installed a tankless water heater to save space in their utility closet and reduce monthly energy costs."

Synonyms
View all synonyms for tankless

• Rhymes for tankless

• Nearby Words

tankful
tanking
tankini
tankless
tanklike
tanner
tannery

Cite this Entry

Wordmom. (2026). Definition of Tankless. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/tankless
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