How to Use flammable in a Sentence

flammable

adjective
  • Then came those flammable four words.
    Sean Gregory, Time, 9 June 2026
  • The problem with this is that lint is flammable.
    Mary Cornetta, Better Homes & Gardens, 31 Mar. 2026
  • Keep all flammable objects away from fire.
    Stephen Underwood, Hartford Courant, 21 Apr. 2026
  • Keep them at least three feet away from anything flammable.
    Ashlyn Needham, Southern Living, 6 Feb. 2026
  • The skies clear, the land no longer ablaze but still a dry, flammable golden.
    Guy Lodge, Variety, 13 Feb. 2026
  • There are a lot of flammable products, a lot of it on the box say flammable.
    Madisen Keavy, CBS News, 19 June 2026
  • And never put something wet or flammable on top.
    Brandee Gruener, Southern Living, 27 Jan. 2026
  • Rosemary is more flammable than most other herbs.
    Michelle Mastro, Martha Stewart, 21 May 2026
  • Other projects raised questions that even now feel flammable.
    Jeremy Lybarger, Artforum, 1 Feb. 2025
  • But most linens are flammable, including oven mitts.
    Brandee Gruener, Southern Living, 21 Jan. 2026
  • In both places, million-dollar homes have been built among flammable trees.
    David Marston, The Denver Post, 14 Jan. 2025
  • The heat causes the cell to vent flammable gas, which can ignite and catch fire.
    Elizabeth Weise, USA TODAY, 1 Sep. 2023
  • Modern plastic balls are less flammable.
    Louise Parks, Martha Stewart, 26 Feb. 2026
  • Highly flammable plants have gummy sap and leaves that have a strong odor when crushed.
    oregonlive, 6 Sep. 2020
  • The bark has many bubbles in it that contains the tree’s sap, which is flammable.
    Jim Baird, Field & Stream, 28 June 2023
  • Keep them in a cool, dry area and make sure they aren't exposed to heat as some can be flammable.
    Lauren David, Southern Living, 23 Dec. 2024
  • Adams sprints to the OR to warn that the (very flammable) gas is in the air.
    Randall Colburn, EW.com, 16 May 2025
  • Instead, make sure that the space is wide open, far away from anything that may be flammable.
    Bruce Y. Lee, Forbes.com, 4 July 2025
  • Cornell said nothing flammable remained in the air or on the ground.
    Peter Martinez, CBS News, 14 Jan. 2020
  • Foxworth was sprinkled with a flammable substance and set on fire.
    Clifford Ward, Chicago Tribune, 27 Jan. 2025
  • Know what flammable items and chemicals are in your garage and basement.
    Houston Chronicle, 17 Oct. 2020
  • Some maintained flammable liquid that added fuel to the fire.
    Rachel Uranga, Los Angeles Times, 3 June 2024
  • One settler threw a flammable liquid across an activist’s car and set it ablaze.
    New York Times, 12 Feb. 2022
  • Keep in mind that plants and any flammable materials should be well away from the heaters.
    Dan Gill, NOLA.com, 9 Dec. 2020
  • But within the house, violence lurked like flammable gas.
    Literary Hub, 24 Apr. 2026
  • Explosive gas flares from nearby oil wells spew an oily, flammable residue on the plants.
    Sheyla Urdaneta Adriana Loureiro Fernandez, New York Times, 22 July 2023
  • Butane, a flammable gas, cannot be shipped and is the only item omitted from this kit.
    Bestreviews, Mercury News, 16 Oct. 2025
  • Dead, dry leaves, grasses and branches are more flammable than living plants.
    Nan Sterman, San Diego Union-Tribune, 6 Sep. 2025
  • The tank contains methyl methacrylate, which is highly flammable.
    Kayla Bartkowski, Los Angeles Times, 26 May 2026
  • Cooking Oils Oil is too flammable to store under an oven.
    Brandee Gruener, Southern Living, 21 Jan. 2026

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