hu·​mid·​i·​fy | \ hyü-ˈmi-də-ˌfī How to pronounce humidify (audio) , yü- \
humidified; humidifying

Definition of humidify

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Other Words from humidify

humidification \ hyü-​ˌmi-​də-​fə-​ˈkā-​shən How to pronounce humidification (audio) , yü-​ \ noun

Examples of humidify in a Sentence

Recent Examples on the Web Among the easiest and most efficient fixes is to humidify your home, providing the water vapor needed for electrons to roam. Scott Craven, azcentral, "Tired of getting zapped? Here's why static electricity is everywhere, and how to avoid it," 13 Nov. 2019 An essential oil diffuser usually won’t be powerful enough to really humidify large living spaces, but this diffuser is a two-in-one cool mist humidifier with more style than most at an affordable price. Paige Szmodis, Popular Mechanics, "Breathe Easier With One of These 8 Best Humidifiers," 13 Sep. 2019 Beyond infusing your home in a refreshing, fruity scent, the diffuser is also said to revitalize and humidify the air, as well as release negative ions — a process which the product’s description says is beneficial to well-being. Hannah Chubb,, "Kourtney Kardashian Is Selling a New 'Elevated and Simple' Scent Diffuser for $100," 24 Sep. 2019 Good for humidifying a mid-size room for a full day on its low setting, this cool mist evaporative humidifier can be operated on one of three speed settings, varying the moisture output along with the sound level. Rachel Rothman, Good Housekeeping, "The Best Humidifiers to Buy This Winter," 20 Dec. 2018 Malcolm Collum, Chief Conservator and Engen Conservation Chair at the Smithsonian’s National Air and Space Museum, is designing a refrigerated, de-humidified, and highly ventilated display case for the space suit worn by Neil Armstrong in 1969. Alex Wong, National Geographic, "The Race to Save Historic Plastic Artifacts," 31 May 2018 Another suggestion is to use a spray bottle and mist the plant daily to keep it healthily humidified. Sunset, "How to Grow Bamboo as a Houseplant," 22 Jan. 2018 Secondly, the nose is triggered to produce more secretions via the mucous glands in order to provide the moisture to humidify the air coming through. David King, CNN, "Why cold air makes your nose run," 13 Dec. 2017 Conservators humidified the shroud to soften its brittle fibers, and then gradually unfolded it over the course of 24 hours. Brigit Katz, Smithsonian, "Ancient Egyptian Shroud Gets New Life After Rediscovery in Scottish Museum Collections," 28 Mar. 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'humidify.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of humidify

1885, in the meaning defined above

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Time Traveler for humidify

Time Traveler

The first known use of humidify was in 1885

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Cite this Entry

“Humidify.” Dictionary, Merriam-Webster, Accessed 25 Feb. 2020.

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More Definitions for humidify


hu·​mid·​i·​fy | \ hyü-ˈmi-də-ˌfī How to pronounce humidify (audio) , yü- \
humidified; humidifying

Kids Definition of humidify

: to make (as the air of a room) more moist

Other Words from humidify

humidifier noun
hu·​mid·​i·​fy | \ -ˌfī How to pronounce humidify (audio) \
humidified; humidifying

Medical Definition of humidify

: to make humid

Other Words from humidify

humidification \ -​ˌmid-​ə-​fə-​ˈkā-​shən How to pronounce humidification (audio) \ noun

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More from Merriam-Webster on humidify

Thesaurus: All synonyms and antonyms for humidify

Rhyming Dictionary: Words that rhyme with humidify

Spanish Central: Translation of humidify

Nglish: Translation of humidify for Spanish Speakers

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