How to Use treacherous in a Sentence

treacherous

adjective
  • The snow made their hike all the more treacherous.
  • They were not prepared to hike over such treacherous terrain.
  • Discussions about money can lead couples into treacherous territory.
  • The descent to the street, where the men will meet a hearse, is a treacherous one.
    Lovia Gyarkye, The Hollywood Reporter, 8 Sep. 2023
  • The captain turns our craft and prepares to make the treacherous run.
    Craig Welch, National Geographic, 7 July 2020
  • The sea was churning and treacherous even for strong swimmers, as the wind kicked up the waves.
    Claire Rush, Fortune, 14 Aug. 2023
  • This is both a treacherous time and a time of great promise.
    Claudia Wallis, Scientific American, 12 June 2020
  • Cantlay gets up-and-down to save par around the treacherous 18th green to shoot 66.
    Kirkland Crawford, Detroit Free Press, 30 July 2022
  • The world can be treacherous, but the tiger is a master of survival.
    Dallas News, 30 Nov. 2022
  • Trails and hikes abound but some are quite steep and may be treacherous.
    Sylvie Bigar, Forbes, 28 Nov. 2023
  • When a cold front with high wind scours the snow off the ice pack, footing can be treacherous.
    The Editors, Outdoor Life, 27 Jan. 2020
  • The Gulf Stream can be treacherous even on a calm, sunny day.
    Adriana Gomez Licon, Anchorage Daily News, 28 Jan. 2022
  • The waning of the ice has made the mountain even more treacherous than in Humboldt's day.
    Tim Appenzeller, Science | AAAS, 11 Sep. 2019
  • These guys go through some treacherous terrain and a lot of it is at night.
    Angela Dawson, Forbes, 3 Mar. 2021
  • Some of the sections are topped by razor wire, and the ocean off the park is treacherous for swimmers.
    Peter Weber, The Week, 31 Oct. 2021
  • The more public the forum, the more treacherous the minefield.
    1843, 21 May 2020
  • Pick my way across some treacherous rock slides climbing out of the Grand Canyon.
    Melanie Radzicki McManus, chicagotribune.com, 4 Sep. 2019
  • Miners used this treacherous trail back in the day to access copper mines in the canyon.
    Kathryn O’Shea-Evans, WSJ, 12 Apr. 2018
  • Traversing the Sabzak Pass in Afghanistan is treacherous.
    Yaqoob Akbary Kiana Hayeri, New York Times, 8 Apr. 2023
  • Many have turned to a treacherous overland route: the Darién Gap.
    Mary Beth Sheridan, Washington Post, 20 Oct. 2023
  • The fates of the protagonists converge in one race, the treacherous 1,000-mile race across Italy, the Mille Miglia.
    Naman Ramachandran, Variety, 15 Aug. 2023
  • The par-4 hole played long all afternoon and was near-treacherous for the playoff.
    Hartford Courant, courant.com, 17 Sep. 2017
  • But the politics of the issue are treacherous for them.
    Rebecca Robbins, BostonGlobe.com, 23 July 2023
  • After that, things take a sudden, treacherous turn for the worst.
    Natasha Frost, Quartz, 13 June 2019
  • The only way to save his legacy and business is to win the Mille Miglia, a treacherous 1,000-mile race across Italy.
    Abbey White, The Hollywood Reporter, 18 Oct. 2023
  • The storms were intense and unpredictable, the currents treacherous ,and the fog thick.
    Shannon Larson, BostonGlobe.com, 28 Feb. 2023
  • Stephens’s, the country could well be in far less treacherous, and lethal, straits today.
    Win McCormack, The New Republic, 13 Aug. 2020
  • The roads will still be treacherous in north Alabama this evening and overnight.
    Leigh Morgan, al, 18 Feb. 2021
  • Since trekking on a glacier can be treacherous, our guide constantly used her ax to clear the way for us.
    Rick Warner, BostonGlobe.com, 12 June 2018
  • Even so, the Strait is a busy shipping lane with treacherous currents.
    Fox News, 25 June 2018

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