puzzle 1 of 2

Definition of puzzlenext
as in mystery
something hard to understand or explain the final fate of the colonists at Roanoke remains a puzzle to this very day

Synonyms & Similar Words

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puzzle

2 of 2

verb

Synonym Chooser

How does the noun puzzle differ from other similar words?

Some common synonyms of puzzle are enigma, mystery, problem, and riddle. While all these words mean "something which baffles or perplexes," puzzle applies to an enigma or problem that challenges ingenuity for its solution.

the thief's motives were a puzzle for the police

When is enigma a more appropriate choice than puzzle?

While in some cases nearly identical to puzzle, enigma applies to utterance or behavior that is very difficult to interpret.

his suicide remains an enigma

Where would mystery be a reasonable alternative to puzzle?

Although the words mystery and puzzle have much in common, mystery applies to what cannot be fully understood by reason or less strictly to whatever resists or defies explanation.

the mystery of the stone monoliths

When would problem be a good substitute for puzzle?

While the synonyms problem and puzzle are close in meaning, problem applies to a question or difficulty calling for a solution or causing concern.

problems created by high technology

When might riddle be a better fit than puzzle?

The meanings of riddle and puzzle largely overlap; however, riddle suggests an enigma or problem involving paradox or apparent contradiction.

the riddle of the reclusive pop star

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 puzzle
Noun
So long as the Oh-My-God particle was a carbon (or heavier) nucleus, there’s no longer a puzzle to how particles achieve such high energies and how those particles make it to Earth. Big Think, 30 Jan. 2026 The researchers presented toddlers with elaborate puzzle contraptions that contained prizes. Literary Hub, 29 Jan. 2026
Verb
Yet along with the congratulations to Schofield and her husband, Michael, came a rather puzzling rejoinder. Dana O’Neil, CNN Money, 7 Feb. 2026 Store employees were puzzled about any alleged involvement with El Primo. Tim Dunn, Boston Herald, 6 Feb. 2026 See All Example Sentences for puzzle
Recent Examples of Synonyms for puzzle
Noun
  • While scientists have long observed this liquid-to-solid transformation, the exact molecular link that converts these fluid droplets into a high-performance final structure has remained a mystery until now.
    Mrigakshi Dixit, Interesting Engineering, 6 Feb. 2026
  • Ward said her mother was fascinated with the mystery of Amelia Earhart, and that fascination turned into countless trips to air shows and museums.
    Kels Dayton, Hartford Courant, 5 Feb. 2026
Verb
  • Patagonia’s proprietary synthetic fill imitates down’s structure by spinning air-trapping microfilaments around a central fiber and requires fewer stabilizing seams and baffles than down.
    Kelly Bastone, Outside, 10 Feb. 2026
  • Even Proctor’s defense attorney seemed baffled by the district attorney’s office’s handling of the case.
    Richard Winton, Los Angeles Times, 9 Feb. 2026
Verb
  • The moment became viral on social media, with some X users perplexed at the interview.
    Lea Veloso, StyleCaster, 11 Feb. 2026
  • That’s perplexing to Alvarez and Oakley, given that Cal State tuition is still relatively low, despite recent annual tuition hikes.
    Cal Matters, Mercury News, 28 Jan. 2026
Verb
  • The citizens of Texas are confusing hospitality for complacency.
    Eleanor Dearman, Fort Worth Star-Telegram, 14 Feb. 2026
  • To give my permission to be sad, to be angry, to be confused.
    Literary Hub, Literary Hub, 11 Feb. 2026
Verb
  • Even a principled, well-meaning actor like Claude could face bewildering ethical conflicts.
    Gideon Lewis-Kraus, New Yorker, 9 Feb. 2026
  • Oswalt confesses being bewildered by Bamford at first.
    Lisa Kennedy, Variety, 30 Jan. 2026

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Cite this Entry

“Puzzle.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/puzzle. Accessed 16 Feb. 2026.

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