calefaction

noun
cal·​e·​fac·​tion | \ ¦kalə¦fakshən \
plural -s

Definition of calefaction

1 : warming
2 : the state of being warmed

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

History and Etymology for calefaction

Medieval Latin calefaction-, calefactio, from Latin calefactus (past participle of calefacere) + -ion-, -io -ion

Learn More About calefaction

Dictionary Entries Near calefaction

Caledon jade green

calefaction

calefactory

See More Nearby Entries 

Statistics for calefaction

Cite this Entry

“Calefaction.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/calefaction. Accessed 25 Jun. 2022.

Style: MLA
MLACheck Mark Icon ChicagoCheck Mark Icon APACheck Mark Icon Merriam-WebsterCheck Mark Icon

WORD OF THE DAY

Test Your Vocabulary

Words Named After People

  • name tags
  • Namesake of the leotard, Jules Léotard had what profession?
True or False

Test your knowledge - and maybe learn something along the way.

TAKE THE QUIZ
Universal Daily Crossword

A daily challenge for crossword fanatics.

TAKE THE QUIZ
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!