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suss

American  
[suhs] / sʌs /

verb (used with object)

  • susses,
    present (3rd person singular)
  • sussed,
    past participle,  past
  • sussing
    present participle
  1. Chiefly British Slang. to investigate or figure out (usually followed byout ).


suss British  
/ sʌs /

verb

  1. (often foll by out) to attempt to work out (a situation, person's character, etc), esp using one's intuition

  2. Also: sus.  to become aware of; suspect (esp in the phrase suss it )

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

  1. sharpness of mind; social astuteness

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Inflected Forms

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of suss

First recorded in 1965–70; earlier, to suspect, a suspect, shortening of suspect

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Starting in 2017, the state tax auditor asked Anderson’s estate for all kinds of documents, from NetJets records to medical records to suss out which state he intended as home.

From The Wall Street Journal Aug. 8, 2026

The reason for the lackluster performance isn’t hard to suss out.

From Barron's May 4, 2026

She suggested getting an independent solar feasibility survey to help "suss out how much money you might be able to make from solar panels on your roof".

From BBC Apr. 30, 2026

It’s impossible to suss out what portion of the electorate voted for him based on that promise over, say, the notably dire state of the economy in 1992.

From Salon Apr. 18, 2026

He moved jaggedly back and forth, as if he were trying to suss out something.

From "Aru Shah and the End of Time" by Roshani Chokshi

He susses out life forces rather than spiraling despair; he is tender without being sentimental, cleareyed without being cool.

From New York Times Feb. 22, 2023

Smaller hikes from now on would also grant the Fed more flexibility, economists say, as the central bank susses out how much higher rates need to go.

From Washington Post Jan. 22, 2023

For at least six more months, then, ex-felons’ voting rights will remain in limbo while this “work group” susses out the process.

From Slate May 3, 2019

I'm actually eager to see a return of a sharp, incisive Don who susses out human nature and uses it to his advantage in the professional realm.

From Slate Jun. 24, 2013

For the next hour we trot around with Matt as he informs relatives of Liz’s condition and susses out clues to the identity of her secret beau.

From Time Nov. 15, 2011

How Wall Street sussed out that the hedge fund Situational Awareness was on the ropes.

From MarketWatch Aug. 18, 2026

In Europe alone, Belgium, Germany, Italy, the Netherlands, Portugal and Spain all seemed to have it sussed at various points.

From BBC Jul. 8, 2023

In these production protests, the writers often rely on Twitter to quickly call out for reinforcements of their picket lines and to corral picketers to new filming locations they have sussed out.

From Los Angeles Times May 24, 2023

Presumably, the ruling’s exact contours will be sussed out in future decisions.

From Slate Mar. 16, 2023

He’d sussed out the others as soon as they entered the cell, and he knew it would be the burly Kaelish with the birthmark who came for him.

From "Six of Crows" by Leigh Bardugo

But semiconductor “foundries trade based on book value,” says Melius analyst Ben Reitzes, who was early in sussing out Intel’s comeback.

From Barron's May 14, 2026

With no nationwide elections to look at, sussing out the answer requires an election expert who can look granularly at the races.

From Slate Nov. 5, 2025

The Abbott World Marathon Majors, the international marathon series of which New York is part, is keen on sussing out dopers, Ms. Hall says.

From The Wall Street Journal Oct. 31, 2025

Still, even this glossy set of petty tyrants can recognize a creep and a phony in their ranks, sussing which one of their ilk is showing off their veneers for a half-second too long.

From Salon Apr. 2, 2025

“You should describe them to Horace. He’s good at sussing hidden meanings from dreams.”

From "Hollow City" by Ransom Riggs

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