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Showing results for moisten. Search instead for premoisten.
Synonyms

moisten

American  
[moi-suhn] / ˈmɔɪ sən /

verb (used with or without object)

  • moistens,
    present (3rd person singular)
  • moistened,
    past participle,  past
  • moistening
    present participle
  1. to make or become moist.

    Synonyms:
    spray, sponge, wet, dampen

moisten British  
/ ˈmɔɪsən /

verb

  1. to make or become moist

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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Etymology

Origin of moisten

First recorded in 1570–80; moist + -en 1


Explanation

To moisten is to make something slightly damp or just barely wet. It used to be necessary to moisten a postage stamp with your tongue before sticking it on an envelope, but today stamps stick without being licked. A misty rain will moisten your hair, and running uphill moistens your forehead with sweat. Your houseplant that prefers a small amount of water will be happiest if you barely moisten the soil. While rain overnight will leave your front lawn soaking wet, the morning dew will simply moisten each blade of grass. Moisten comes from moist, from the Old French moiste, "damp." The Latin root means something closer to "moldy or slimy."

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Vocabulary lists containing moisten

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

There’s nothing like a life-and-death situation turning out “life” to moisten one’s eyes, especially if you or a loved one has spent any time in the medical system, or feared the possibility.

From Los Angeles Times ● Jan. 26, 2025

Just moisten the potting mix, preferably one with a high percentage of organic matter, to help the blocks hold their shape.

From Seattle Times ● Apr. 24, 2024

Then, they used energy dissipation models to compare the seals' ability to warm and moisten air during inhalation and to reduce heat and moisture loss during exhalation.

From Science Daily ● Dec. 14, 2023

Rub a cut lemon around the rim of your serving dish to moisten.

From Washington Times ● May 28, 2023

These I moisten in dew and dip in hazelnuts I pounded to a powder with a stone.

From "On the Far Side of the Mountain" by Jean Craighead George

You'll be in awe of the soft, warm pockets of spiced, tender apple, as well as how much the apple moistens the cake.

From Salon ● Oct. 27, 2022

The teeth and jaw mechanically chew the food, and saliva from the salivary glands moistens the food and initiates mechanical and chemical digestion.

From Textbooks ● Jun. 9, 2022

Saliva contains mucus that moistens food and buffers the pH of the food.

From Textbooks ● Jun. 9, 2022

“That moistens your mouth to get it ready to spit,” he said.

From Washington Post

The kitchen has a hot stove, but the steam of its boiling kettles moistens the air.

From The Atlantic Monthly, Volume 11, No. 68, June, 1863 by Various

And your throat hitched up against your will and your eyes moistened and when they started with “USA! USA!” you gave up, gave in, and pumped your fist.

From The Wall Street Journal ● Feb. 26, 2026

In the relatively new carbon dioxide method, developed in the early 1970s, producers use high-pressure CO₂ to extract caffeine from moistened coffee beans.

From Salon ● Jul. 23, 2024

Press the soil block maker into the moistened potting mix and rock back and forth to fill.

From Seattle Times ● Apr. 24, 2024

Mix, scraping the bowl as needed, just until the dough is evenly moistened, 1 to 2 minutes.

From Washington Times ● Aug. 15, 2023

Kino moistened his cracked lips with his tongue.

From "The Pearl" by John Steinbeck

The teacher bristled, with anger moistening her eyes: “Just think of where you would prefer to live.”

From The Wall Street Journal ● Dec. 12, 2025

A wet March has provided a welcome partial relief to farmers by moistening soil ahead of planting but underground water levels remain dangerously low, especially around the Mediterranean.

From BBC ● May 5, 2023

Chiles relleno filled with picadillo are traditionally served with a tomato soup, which soaks into the ground meat, moistening the dish.

From Washington Post ● Sep. 7, 2022

On his last day of school on Friday, Mr. Esquivel thanked each of his teachers, his eyes moistening as they described him as a gift to the school community.

From New York Times ● Jun. 15, 2022

The manservant, Rogers, had been moistening his lips and twisting his hands.

From "And Then There Were None" by Agatha Christie

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