1
: having no teeth
2
a
: lacking in sharpness or bite
… spoke in toothless generalities.—
Arthur Hepner
Arthur Hepner
b
: lacking in means of enforcement or coercion : ineffectual
Examples of toothless in a Sentence
Recent Examples on the Web
The rambunctious female calf caught international attention on social media for her precocious antics, including taking a toothless bite of her handler.
—Jose R. Gonzalez, AZCentral.com, 15 Feb. 2026
In hindsight, making the character so toothless in the debut episode was a masterstroke.
—Richard Edwards, Space.com, 13 Feb. 2026
Yet without a way to coordinate governments, enforce regulations and punish compliance, the bloc is, fundamentally, toothless.
—Brian Wong, Fortune, 31 Jan. 2026
Johnson needs to shoot at that level, because his game inside the arc remains fairly toothless.
—John Hollinger, New York Times, 27 Jan. 2026
See All Example Sentences for toothless
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Jose R. Gonzalez, AZCentral.com, 15 Feb. 2026
In hindsight, making the character so toothless in the debut episode was a masterstroke.
—Richard Edwards, Space.com, 13 Feb. 2026
Yet without a way to coordinate governments, enforce regulations and punish compliance, the bloc is, fundamentally, toothless.
—Brian Wong, Fortune, 31 Jan. 2026
Johnson needs to shoot at that level, because his game inside the arc remains fairly toothless.
—John Hollinger, New York Times, 27 Jan. 2026
See All Example Sentences for toothless
Cite this Entry
“Toothless.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/toothless. Accessed 25 Feb. 2026.
Copy CitationMedical Definition
toothless
adjective
tooth·less
ˈtüth-ləs 
: having no teeth
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