DECIPHER Synonyms: 71 Similar and Opposite Words

decipher

verb

dē-ˈsī-fər

Definition of decipher

as in to crack

to change (as a secret message) from code into ordinary language we deciphered the hidden message to find out when we were supposed to meet

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

as in to understand

to have a clear idea of a convoluted thriller, the plot of which I was never able to actually decipher

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 decipher Taxpayer groups working across multiple cities and counties should not have to decipher different deadlines and procedures in every jurisdiction. — Marc Joffe, Oc Register, 30 Aug. 2026 These documents that make up your pathology report are important for guiding your treatment but can be difficult to decipher on your own. — Nicole Pajer, PEOPLE, 26 Aug. 2026 And navigating a website might involve deciphering images or knowing what links to click. — Jennifer D. Kobrin, The Conversation, 25 Aug. 2026 Western San Gabriel Mountains/Highway 14 Corridor When an air quality alert pops up on the radar, deciphering its implications is crucial. — Southern California Weather Report, Daily News, 30 July 2026 See All Example Sentences for decipher

Recent Examples of Synonyms for decipher

Verb

Remember earlier this summer when Sophie Cunningham got her teeth cracked by an elbow and no foul was called?

— Zach Dean OutKick, FOXNews.com, 2 Oct. 2026
In the close quarters of the boat, the family’s fragile equilibrium, long organised around his volatility, begins to crack.

— Andreas Wiseman, Deadline, 2 Oct. 2026

Definition of crack

Verb

For some reason--some great reason, that only the editors on the other side of the room understand--the reporters for at least the Democrat-Gazette's story (unlike some national outlets) decided to call Skip Rutherford.

— Arkansas Online, Arkansas Online, 1 Oct. 2026
Firms like Edward Jones and LPL Financial, meanwhile, are rapidly adopting AI tools to gain financial insights, but also to better understand and communicate with their customers.

— Jeff John Roberts, Fortune, 1 Oct. 2026

Definition of understand

Verb

The predominant suites—all of which have generous outdoor space—are spread across four buildings whose Indonesian names translate to mountain, hill, plateau and valley.

— Condé Nast, Condé Nast Traveler, 1 Oct. 2026
The resulting study, published in The Lancet in 2010, was among the first attempts to interpret the complete genome, and the first to translate that analysis into personalized medical recommendations.

— Euan Ashley, STAT, 1 Oct. 2026

Definition of translate

Verb

Can the letter writer let sister know her fuss over food and product choices for 4-year-old nephew is hard to watch?

— Carolyn Hax, Washington Post, 3 Oct. 2026
Speaking of nail-biters, Marisa Berenson, better known for her roles in front of the camera, is in the process of putting together her own movie project.

— Alex Wynne, Footwear News, 3 Oct. 2026

Definition of know

Verb

Riley was a direct inspiration on the record, and while the Bay Area composer did work with drones, his influence is more poignant here, in the way Schwendener breaks the melody down into pieces and moves them around.

— Sadie Sartini Garner, Pitchfork, 4 Oct. 2026
On a scramble of roughly 20 yards, Katz escaped the pocket, broke tackles and juked defenders in the open field to extend the drive.

— D’Joumbarey Moreau, Miami Herald, 3 Oct. 2026

Definition of break

Verb

The resulting consequences to the information ecosystem are hard to comprehend, with Brown Brothers Media claiming to vacuum up tens of millions of views via their scheme.

— Joe Wilkins, Futurism, 24 Sep. 2026
Ironically, sports uniforms at Eton are even harder to comprehend than the regular daily uniform.

— Eva Wolchover, Vanity Fair, 21 Sep. 2026

Definition of comprehend

Verb

Researchers typically devise decoding algorithms that run either on CPU’s, Graphics Processing Units (GPUs), or a field-programmable gate array to analyze these syndromes and then apply a correction to the computation.

— Ameya Paleja, Interesting Engineering, 23 Sep. 2026
Re-creating the Herculaneum scrolls To date, one entire scroll and passages from others have been deciphered, largely thanks to the Vesuvius Challenge, a project launched in 2023 that encourages researchers to decode scrolls for cash prizes.

— Taylor Nicioli, CNN Money, 22 Sep. 2026

Definition of decode

Verb

The credit ecosystem will continue to recognize these human achievements, while finding ways to appropriately recognize the contributions of their AI collaborators.

— Jeffrey S. Flier, STAT, 5 Oct. 2026
Williamson was recognized for his role in organizing the Dawson’s Creek table read held to support Van Der Beek following his colon cancer diagnosis.

— Nellie Andreeva, Deadline, 4 Oct. 2026

Definition of recognize

Cite this Entry

Style

“Decipher.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/decipher. Accessed 6 Oct. 2026.

Copy Citation

Synonyms of decipher

verb

Example Sentences

Browse Nearby Words

Cite this Entry

More from Merriam-Webster

Word of the Day

regimen

Popular in Grammar & Usage

Do You Need a New Language Peeve?

More Commonly Mispronounced Words

Merriam-Webster’s Great Big List of Words You Love to Hate

Is it 'nerve-racking' or 'nerve-wracking'?

What's the difference between 'fascism' and 'socialism'?

Popular in Wordplay

7 Great Ways to Say 'Great'

The Longest Long Words List

9 Words That Sound Like Insults But Aren't

Even More Bird Names that Sound Like Insults (and Sometimes Are)

12 Lovely and Unusual Words for the Natural World

Popular

Do You Need a New Language Peeve?

7 Great Ways to Say 'Great'

The Longest Long Words List

Games & Quizzes