How to Use formic acid in a Sentence

formic acid

noun
  • First, the Formica ants squirt the trap-jaw ants with a stream of formic acid that stuns them.
    Rachel Becker, The Verge, 18 Nov. 2018
  • Wood ants use the same formic acid that the garden ants use to clean their nests and battle their prey.
    Sophie Putka, Discover Magazine, 13 July 2020
  • Some, like formic acid, work well to penetrate the caps of broods and kill infant mites.
    Monica Cull, Discover Magazine, 29 June 2022
  • The formic acid that provides their main defense is no defense.
    John Anderson, WSJ, 1 Nov. 2022
  • When attacked, the ants bite and excrete formic acid through the end of their abdomen, using it like venom.
    Corryn Wetzel, Smithsonian Magazine, 1 Apr. 2022
  • Both strategies allow the body to excrete the methanol before it’s turned into formic acid.
    Carrie Arnold, National Geographic, 19 Aug. 2020
  • Hart tells the Guardian that the birds can appear drunk after eating just a few of the insects, perhaps as a result of the formic acid found in the ants’ bodies.
    Meilan Solly, Smithsonian, 20 July 2019
  • Methanol is metabolized to formaldehyde, then to formic acid inside the body.
    Beth Mole, Ars Technica, 6 July 2020
  • Inside the body, methanol is metabolized to formaldehyde, then to formic acid.
    Beth Mole, Ars Technica, 23 June 2020
  • Or is it applied topically, like the formic acid birds use to treat blood-sucking bird lice?
    Jesse Hawley, Discover Magazine, 6 Jan. 2021
  • When the Formica ants attack, the high-speed video would show these really quick bursts of formic acid being sprayed from their abdomens and splattering on the trap-jaw ants.
    Rachel Becker, The Verge, 18 Nov. 2018
  • Many ant species produce a poisonous substance within their venom gland called formic acid.
    Sophie Putka, Discover Magazine, 13 July 2020
  • Different species might sting their enemies, bite them with powerful jaws or shoot them with jets of formic acid.
    Cara Giaimo, New York Times, 13 Mar. 2020
  • After helping to make important proteins, formaldehyde gets turned into formic acid and exits the body through urine.
    Kat Eschner, Smithsonian, 27 Jan. 2017
  • Sharp, slightly vinegary formic acid is the one-carbon volatile acid, a chemical weapon found in ants and other insects but turned against them by the anteater, which relies on it to help digest them.
    Harold McGee, WSJ, 24 Oct. 2020
  • Thymol, and other naturally occurring miticides like oxalic acid, formic acid and hops, are used in current treatments in the form of strips or trays that go inside the hive.
    Michelle Cohan, CNN, 17 Nov. 2022
  • According to the Cleveland Clinic, a biting ant will grab you with its pincers and release a chemical irritant called formic acid into your skin.
    Shanti Lerner, The Arizona Republic, 22 July 2022
  • By using glycerol, Kenis says that his team was able to reduce the overpotential in that part of their system by nearly two-thirds and churn out formic acid, which is widely used in chemical synthesis.
    Robert Service, Science | AAAS, 1 Sep. 2017
  • Within a few years, Snyder and other radio astronomers had identified dozens of organic molecules, including formic acid (which causes the sting in ant bites) and methanol (a simple alcohol).
    Andrew Grant, Discover Magazine, 31 Jan. 2011
  • Scientists have created a way to convert carbon dioxide, an important greenhouse gas, into formic acid.
    Jennifer Leman, Popular Mechanics, 4 Sep. 2019
  • Instead of becoming a harmless chemical building block, the body metabolizes methanol into toxic formic acid.
    Carrie Arnold, National Geographic, 19 Aug. 2020
  • Entry uses potassium formate, derived from formic acid, a common and easily-synthesized compound.
    Joseph N. Distefano, Philly.com, 6 Mar. 2018

Some of these examples are programmatically compiled from various online sources to illustrate current usage of the word 'formic acid.' 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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