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Definition of heating
heating
/ˈhiː.tɪŋ/
heat · ing
Plural:heatings
•Adjective:heated
heating Lexical Profile
CEFR
A2
Grade
3
Tier
1
Usage
Top 5k
Syllables
2
heating Game Scores & Validity
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Wordle Guess
• noun
1
An equipment or mechanical system used to supply warmth to the interior of a building or vehicle.
Example
"We turned on the central heating as soon as the autumn temperatures dropped below freezing."
2
The act or process of raising the temperature of a substance, object, or space.
Example
"The gradual heating of the solution caused the crystals to dissolve completely."
Synonyms
View all synonyms for heating Antonyms
View all antonyms for heating• Rhymes for heating
Word Origin & Etymology
From Old English hæting, a verbal noun derived from hætan ('to make hot'), combined with the action suffix -ing.
Cite this Entry
Wordmom. (2026). Definition of Heating. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/heating