1
as in genuine
being exactly as appears or as claimed
a professor who is regarded by his colleagues as a certifiable genius
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in psychotic
dated, informal + disparaging
unable to think in a clear or sensible way
Anyone who would run in front of a car like that is certifiable.
Synonyms & Similar Words
Antonyms & Near Antonyms
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 certifiable
The Camel Coat A certifiable closet classic that comes in virtually every fit and silhouette—and every at price point.
—
Andrea Zendejas, Vogue, 7 Oct. 2025
While some considered Cannon certifiable and Donthiner’s intentions seemed questionable, Virgil still went to the Sitka police station and made a detailed report of everything the two women told him.
—Bjorn Dihle, Outdoor Life, 4 Sep. 2025
For those who never got sick of watching Dunder Mifflin’s few sane employees stare exasperatedly into the camera as one of its certifiable weirdos did something unhinged, there’s a good amount of that here, too.
—Judy Berman, Time, 3 Sep. 2025
Reliable Robotics, which is bringing FAA-certifiable autonomy to commercial and defense aviation, aims to offer a convenient transportation medium.
—Prabhat Ranjan Mishra, Interesting Engineering, 30 Aug. 2025
See All Example Sentences for certifiable
Andrea Zendejas, Vogue, 7 Oct. 2025
While some considered Cannon certifiable and Donthiner’s intentions seemed questionable, Virgil still went to the Sitka police station and made a detailed report of everything the two women told him.
—Bjorn Dihle, Outdoor Life, 4 Sep. 2025
For those who never got sick of watching Dunder Mifflin’s few sane employees stare exasperatedly into the camera as one of its certifiable weirdos did something unhinged, there’s a good amount of that here, too.
—Judy Berman, Time, 3 Sep. 2025
Reliable Robotics, which is bringing FAA-certifiable autonomy to commercial and defense aviation, aims to offer a convenient transportation medium.
—Prabhat Ranjan Mishra, Interesting Engineering, 30 Aug. 2025
See All Example Sentences for certifiable
Recent Examples of Synonyms for certifiable
Adjective
-
The new telescope represents a genuine leap toward accessible professional astronomy, stripping away the technical barriers.—
New Atlas,
New Atlas,
26 Jan. 2026
-
The strength of the Premier League has never been more evident, with each side posing a genuine threat to take points off each other.—
Mark Carey,
New York Times,
26 Jan. 2026
Adjective
-
But providers might not have enough information available to make a correct diagnosis; an emergency room doctor treating someone experiencing a psychotic episode likely doesn’t have the capacity to know if their diagnosis should be schizophrenia, bipolar I or something else.—
Allison Parshall,
Scientific American,
28 Jan. 2026
-
Is this lucid state only temporary based on the recent anti-psychotic meds he was given by Kelson?—
Brian Davids,
HollywoodReporter,
20 Jan. 2026
Adjective
-
And for all its simple, primary-color narrative, The Musical captures something authentic about the all-consuming, world-destroying power of resentment.—
Bilge Ebiri,
Vulture,
31 Jan. 2026
-
Recently listed with Savills for €36 million (about $42 million), the sprawling property doesn’t just have a grand residence but also an authentic castle, along with a consecrated 12th-century church, its own vineyard, and olive groves.—
Abby Montanez,
Robb Report,
30 Jan. 2026
Adjective
-
And there’s Harrison Ford, which is insane.—
Senior Television,
Los Angeles Times,
28 Jan. 2026
-
But that’s an indictment of our insane world, not Roher’s filmmaking.—
Christian Zilko,
IndieWire,
27 Jan. 2026
Adjective
-
Dell is finally good at something—but as her behavior becomes riskier and a shadowy troll threatens to expose her dark past, Dell must reckon with what her digital life ignores, and what real redemption means.—
Danielle Parker,
CBS News,
27 Jan. 2026
-
When boys are asked to show up consistently for real people, academic readiness and emotional readiness develop side by side.—
Dr. Liz Doe Stone,
Forbes.com,
27 Jan. 2026
Adjective
-
And everyone is mad at Andrew—though this one feels like a rumor and more reality.—
Lizzie Lanuza,
StyleCaster,
7 Jan. 2026
-
He’s been thrown straight into a mad month, in which Chelsea have Premier League, FA Cup, Carabao Cup and Champions League fixtures.—
Phil Hay,
New York Times,
7 Jan. 2026
Adjective
-
Look for someone with certified professional credentials.—
Kelly Phillips Erb,
Forbes.com,
29 Jan. 2026
-
Alison is a certified personal trainer and group exercise instructor at Baptist East Milestone Wellness Center.—
Lennie Omalza,
Louisville Courier Journal,
29 Jan. 2026
Adjective
-
While these names are synonymous with game-time greatness, they’re also remembered for their near-maniacal approach to preparation.—
Shani Harmon,
Forbes.com,
28 Jan. 2026
-
The mastermind behind this virus of perfection is a maniacal Elon Musk-type figure who has dubbed himself The Corporation (Ashton Kutcher).—
Aramide Tinubu,
Variety,
21 Jan. 2026
Cite this Entry
“Certifiable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/certifiable. Accessed 1 Feb. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
