Synonym Chooser

How does the adjective dastardly differ from other similar words?

Some common synonyms of dastardly are cowardly, craven, and pusillanimous. While all these words mean "having or showing a lack of courage," dastardly often implies behavior that is both cowardly and treacherous or skulking or outrageous.

a dastardly attack on unarmed civilians

When is it sensible to use cowardly instead of dastardly?

The synonyms cowardly and dastardly are sometimes interchangeable, but cowardly implies a weak or ignoble lack of courage.

a cowardly failure to stand up for principle

Where would craven be a reasonable alternative to dastardly?

The words craven and dastardly can be used in similar contexts, but craven suggests extreme defeatism and complete lack of resistance.

secretly despised her own craven yes-men

When would pusillanimous be a good substitute for dastardly?

While the synonyms pusillanimous and dastardly are close in meaning, pusillanimous suggests a contemptible lack of courage.

the pusillanimous fear of a future full of possibility

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of dastardly The dastardly First Order has set up a base in the northeast corner. Erik Kain, Forbes.com, 29 Apr. 2025 Phaedra Parks, a lawyer turned reality star turned mortician turned reality star, has become the surprise fan favorite of the second season of Peacock’s dastardly game of deception The Traitors. Brian Moylan, Vulture, 1 Mar. 2024 Based on author Gregory Maguire’s spin on The Wonderful Wizard of Oz from the perspective of its most dastardly villain, Wicked follows would-be nemeses Galinda (Ariana Grande) and Elphaba as their unlikely friendship blossoms in college. Sezin Koehler, EW.com, 28 Feb. 2025 The closer analogy may actually be to Star Wars, a story about a boy named Luke Skywalker who is told that a dastardly villain called Darth Vader killed his father, Anakin Skywalker, only to discover that Vader is his father. Eliana Dockterman, Time, 31 Mar. 2025 See All Example Sentences for dastardly
Recent Examples of Synonyms for dastardly
Adjective
  • And unlike the cowardly ambiguity and doubletalk toward Iran and its nuclear program in the past by Barack Obama, John Kerry, Joe Biden and Antony Blinken, Trump was clear as a bell.
    Peter Lucas, Boston Herald, 4 July 2025
  • Those cowardly films ignore the ideological confusion and moral bankruptcy that precede political and creative failure.
    Armond White, National Review, 4 July 2025
Adjective
  • Make sure to water regularly, especially in warmer months, and don’t be afraid to switch out plants seasonally to keep your containers fresh.
    Elizabeth Fogarty, Better Homes & Gardens, 16 Aug. 2025
  • Don’t be afraid to give your rooms multiple purposes Take advantage of the various nooks and crannies in your home.
    The Washington Post, San Diego Union-Tribune, 16 Aug. 2025
Adjective
  • Texas Governor Greg Abbott is under severe pressure from President Donald Trump to restart one of the most craven and self-destructive practices of American politics in the 21st century: predatory gerrymandering.
    Matt Robison, MSNBC Newsweek, 22 July 2025
  • Unlike the Founders who risked their lives, this bunch, with precious few exceptions, is too craven to risk even their jobs.
    Sun Sentinel Editorial Board, Sun Sentinel, 3 July 2025
Adjective
  • When a United Airlines flight issued a mayday call shortly after departure, passengers onboard were doubtlessly scared.
    Nicole Fallert, USA Today, 5 Aug. 2025
  • Ball also claimed in the new interview that Anne, now 74, was not scared of him.
    Bailey Richards, People.com, 2 Aug. 2025
Adjective
  • But Wall Street doesn't seem as frightened of tariffs anymore.
    Yeo Boon Ping, CNBC, 29 July 2025
  • As of Monday afternoon, Dickson still wasn’t sure whether someone punched through the window, or if her frightened dog, who heard numerous rounds of shots fired throughout the afternoon, tried to break free.
    Sofi Zeman July 28, Kansas City Star, 28 July 2025
Adjective
  • Some also have lost lawyers, dismayed by the pusillanimous behavior of their leaders.
    Michael Hiltzik, Los Angeles Times, 28 May 2025
  • The second believed the United States could attain comprehensive security through military-technological means and saw diplomacy as a quixotic or pusillanimous enterprise that dishonored and weakened the country.
    A. Wess Mitchell, Foreign Affairs, 22 Apr. 2025
Adjective
  • The look features bright coral eyeshadow covering the eyelid, a fuchsia shade in the crease, and a swipe of fluorescent yellow eyeliner on the outside half of the eye and right under the brow.
    Andrea Park, Teen Vogue, 20 July 2017
  • Three prominent Austin chefs teamed up with the Youngblood family to build a new restaurant from scratch that looks like a legacy chicken dinner house, down to the bright blue-and-yellow colors and the helpings of hot yeast rolls with honey.
    Bud Kennedy, star-telegram, 19 July 2017
Adjective
  • That larger significance is remarkably unheroic and fatalistic.
    Gabriel Winslow-Yost, Harper's Magazine, 23 Sep. 2024
  • In the world of The Boys, based on the gleefully scabrous 2000s indie comic-book series of the same name by writer Garth Ennis and artist Darick Robertson, superheroes are real, pop-culture-dominating, and with rare exceptions, entirely unheroic.
    Brian Hiatt, Rolling Stone, 13 June 2024

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Cite this Entry

“Dastardly.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/dastardly. Accessed 21 Aug. 2025.

Last Updated: - Updated example sentences
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