space heater

noun

: a usually portable appliance for heating a relatively small area

Examples of space heater in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Plus, the best space heaters for every kind of space. Christian Orozco, NBC news, 31 Oct. 2025 Heating up to 200 square feet, this space heater works to warm a home office as well as decently sized living room. Julia Harrison, Architectural Digest, 27 Oct. 2025 Unplug space heaters when leaving the room. Jalen Williams, Freep.com, 27 Oct. 2025 Besides its compact and visually-appealing design, the fan boasts a ton of useful features that set it apart from the average fan and space heater. Alicia Geigel, Southern Living, 24 Oct. 2025 See All Example Sentences for space heater

Word History

First Known Use

1913, in the meaning defined above

Time Traveler
The first known use of space heater was in 1913

Browse Nearby Words

Cite this Entry

“Space heater.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/space%20heater. Accessed 13 Nov. 2025.

Kids Definition

space heater

noun
: an usually portable device for heating a small area
Last Updated: - Updated example sentences
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