How to Use secretion in a Sentence
secretion
noun-
Birds can shed the virus through their oral, nasal, urine and fecal secretions.
—Todd Cornish, The Conversation, 25 Apr. 2024
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So do secretions from a buck’s forehead gland.
—Natalie Krebs, Outdoor Life, 16 Oct. 2025
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The by-product is an acid secretion that leads to tooth decay.
—NBC News, 18 July 2019
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But the process can also lead to more insulin secretion—and drive down weight.
—Bethany Brookshire, Scientific American, 6 Feb. 2026
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The virus can also be spread from secretions in the mouth and nose, Frenck said.
—The Enquirer, 4 June 2023
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Mucilaginous secretions of alien frost seep out of the orb’s frozen shell.
—science.org, 19 Sep. 2024
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The mucin and secretion filtrate does come from the snails, but there’s also more to it.
—Alyssa Grabinski, Peoplemag, 10 Feb. 2024
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Royal jelly is a secretion made by nurse bees that is meant to feed queen bees and larvae.
—Shaena Montanari, The Arizona Republic, 22 Sep. 2020
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Jillian no longer had the ability to cough or clear secretions from her lungs on her own.
—Daniela Porat, ProPublica, 6 Feb. 2020
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The sticky honeydew secretions can attract ants and wasps, as well as lead to sooty mold.
—Karen Brewer Grossman, Southern Living, 2 Oct. 2025
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The sticky honeydew secretions can attract ants and wasps, as well as lead to sooty mold.
—Karen Brewer Grossman, Southern Living, 4 Mar. 2026
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What’s the harm in believing that there are beaver butt gland secretions in my vanilla ice cream?
—Rachel Becker, The Verge, 21 Oct. 2018
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The ants are feeding on a sweet secretion the plant releases.
—oregonlive.com, 2 July 2019
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In the past, the distillery produced a whiskey with the secretion from beavers’ castor sacs.
—Michael Casey, BostonGlobe.com, 28 June 2022
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In the past, the distillery produced a whiskey with the secretion from beavers' castor sacs.
—Michael Casey, USA TODAY, 28 June 2022
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The virus can spread through direct contact, the air and all body secretions, Speed said.
—Gina Lee Castro, Journal Sentinel, 20 Nov. 2024
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However, when grabbed, the snakes will discharge a secretion from their anal gland, and some might strike.
—Elizabeth Gamillo, Discover Magazine, 30 Nov. 2023
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Once the tube is inserted, a cuff is inflated to keep the tube in place and seal out secretions.
—USA Today, 10 Apr. 2020
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This form of avian flu is spread through saliva, nasal secretions and feces of infected birds.
—William Lee, Chicago Tribune, 16 Jan. 2025
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First, a knight’s urgent secretion plops to the ground behind a tree that offers far too little.
—Ben Travers, IndieWire, 13 Jan. 2026
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Karen grimaces as Steve inserts a long thin tube all the way into the lungs to pull up secretions.
—Globe Staff, BostonGlobe.com, 11 Jan. 2020
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The material comes from secretions of the fish, such as feces and urine.
—Lee Bergquist, Milwaukee Journal Sentinel, 6 June 2019
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The virus is shed in wild bird saliva, nasal secretions and feces, so even droppings near the coop can carry it.
—Ryan Brennan, Miami Herald, 2 July 2026
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Rival lizards can smell these chemicals, called femoral secretions, with a simple flick of their tongues.
—Saugat Bolakhe, Scientific American, 1 June 2023
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Ducks, for instance, scoop up the oily secretion from the preen gland and spread it over their feathers to waterproof them.
—Gabe Allen, Discover Magazine, 20 Feb. 2025
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Turn the person to their side to allow saliva and other secretions to drain and to keep their airway open.
—Smita Patel, Verywell Health, 19 July 2024
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The snail secretion filtrate is super refreshing & helps to plump the skin.
—Katie Decker-Jacoby, StyleCaster, 8 July 2025
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Sometimes their secretions can stain walls, rugs, and upholstery.
—Patricia S York, Southern Living, 25 Sep. 2025
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And found that the reunion with the owner stimulate tear secretion.
—Karen Hopkin, Scientific American, 24 Aug. 2022
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In the center of the flower is the entrance to a tube called a nectar spur, which contains sweet secretions.
—Douglas Main, National Geographic, 11 July 2019
Some of these examples are programmatically compiled from various online sources to illustrate current usage of the word 'secretion.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
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