Merriam-Webster's Word of the Day

Merriam-Webster's Word of the Day for March 22, 2026 is:





apotheosis • \uh-pah-thee-OH-sis\ • noun

Apotheosis refers to the perfect form or example of something, or to the highest or best part of something. It can also mean “elevation to divine status; deification.” It is usually singular, but the plural form is apotheoses.

// Some consider (however ironically) french fries to be the apotheosis of U.S. cuisine.

// Their music reached its creative apotheosis in the late 2010s, which is also when they won two Grammys.

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Examples:

“At its simplest level, Canada appears in American literature as a wilderness escape from a more urbanized United States. ... The apotheosis of this view of Canada as a wilderness getaway might be Sylvia Plath’s poem ‘Two Campers in Cloud Country,’ subtitled ‘Rock Lake, Canada’ and written about a camping trip she and her husband Ted Hughes took through Canada and the northeastern US in 1959.” — Brooke Clark, LitHub.com, 17 Apr. 2025





Did you know?

Among the ancient Greeks, it was sometimes thought fitting to grant someone “god” status. Hence the word apothéōsis, from the verb apotheóō or apotheoûn, meaning “to deify.” (All are rooted in the Greek word theós, meaning “god,” which we can also thank for such religion-related terms as theology and atheism.) There’s not a lot of literal apotheosizing to be had in modern English, but apotheosis is thriving in the 21st century. It can refer to the highest or best part of something, as in “the celebration reaches its apotheosis in an elaborate feast,” or to a perfect example or ultimate form, as in “a movie that is the apotheosis of the sci-fi genre.”

Merriam-Webster's Word of the Day for March 21, 2026 is:





scrutinize • \SKROO-tuh-nyze\ • verb

To scrutinize something is to examine it carefully especially in a critical way.

// I closely scrutinized my opponent's moves before making my own.

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Examples:

"The governor proposes a balanced budget, and the General Assembly scrutinizes every line." — J.B. Jennings, The Baltimore Sun, 5 Feb. 2026





Did you know?

Scrutinize the history of scrutinize far back enough and you wind up sifting through trash: the word comes from Latin scrutari, which means "to search, to examine," and scrutari likely comes from scruta, meaning "trash." The etymology evokes one who searches through trash for anything of value. The noun scrutiny preceded scrutinize in English, and in its earliest 15th century use referred to a formal vote, and later to an official examination of votes. Scrutinize was established in the 17th century with its familiar "to examine closely" meaning, but retained reference to voting with the specific meaning "to examine votes" at least into the 18th century. (Votes are still commonly said to be scrutinized in the general sense of the word.) And while the term scrutineer can be a general term referring to someone who examines something, it is also sometimes used in British English specifically as a term for someone who takes or counts votes.

Merriam-Webster's Word of the Day for March 20, 2026 is:





eureka • \yoo-REE-kuh\ • adjective

As an interjection, eureka is used to express excitement when a discovery has been made. When used as an adjective, eureka describes something (typically a moment) that is characterized by a usually sudden triumphant discovery. 

// After years of trying to piece together a concrete business idea, I had a eureka moment and everything made sense.  

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Examples:

“Back in 2020, Trautmann and fellow college student Max Steitz were lamenting the unrelenting loss of Louisiana wetlands, while sharing a bottle of wine. It was a eureka moment, as Trautmann and Steitz realized that by crushing wine bottles and other disposable glass into sand, they could relieve pressure on landfills and simultaneously help fend off coastal erosion.” — Doug MacCash, nola.com (New Orleans, Louisiana), 5 Dec. 2025 





Did you know?

When people exclaim “Eureka!” they are harking back to a legendary event in the life of the Greek mathematician and inventor Archimedes. While wrestling with the problem of how to determine the purity of gold, he had the sudden realization that the buoyancy of an object placed in water is equal in magnitude to the weight of the water the object displaces. According to one popular version of the legend, he made his discovery at a public bathhouse, whereupon he leapt out of his bath, exclaiming in Greek “Heurēka! Heurēka!” (“I have found it!”), and ran home naked through the streets. The absence of a contemporary source for this anecdote has done nothing to diminish its popularity over the centuries. The English word eureka, which of course hails from heurēka, has also retained its popularity; its use as an interjection dates to the early 17th century, and it gained a brand-new use in the early 20th century as an adjective describing moments of discovery or epiphany.

Merriam-Webster's Word of the Day for March 19, 2026 is:





nadir • \NAY-deer\ • noun

Nadir refers to the lowest or worst point of something. When used in astronomy, nadir describes the point of the celestial sphere that is directly opposite the zenith and vertically downward from the observer.

// Only once the novel’s protagonist reaches her nadir does she arouse the reader’s empathy, and we root for her to climb back to respectability.

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Examples:

“Sacrament dives right into the nadir of the 2020 health crisis, following a group of nurses who have moved into makeshift housing near a California hospital, to isolate from their families during the height of the case surge.” — James Folta, LitHub.com, 1 July 2025





Did you know?

Nadir is part of the galaxy of scientific words that have come to us from Arabic, a language that has made important contributions to the English lexicon especially in the fields of mathematics, astronomy, medicine, and chemistry. The source of nadir is naḍhīr, meaning “opposite”—the opposite, that is, of the zenith, the highest point of the celestial sphere which is positioned vertically above the observer. (The word zenith itself is a modification of another Arabic word that means “the way over one’s head.”) Though born of the heavens, both words are called upon to refer to earthy things too, especially a significant point or period of time, be it a high point or low one.

Merriam-Webster's Word of the Day for March 18, 2026 is:





jejune • \jih-JOON\ • adjective

Jejune is a formal word that means "uninteresting" or "boring." It is also used as a synonym of juvenile to describe things (such as behaviors, attitudes, etc.) that are immature, childish, or simplistic.

// The movie adaptation employed surreal visual effects to tell the story, making the plot, jejune in the novel, archetypal rather than artless.

// The professor made rude and jejune remarks about the students' artwork.

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Examples:

"While [author Helen] Garner has journaled most of her life, she burned her early diaries in a bonfire having deemed them too embarrassing or jejune." — The Irish Times, 29 Mar. 2025





Did you know?

Starved for excitement? You won't get it from something jejune. The term comes to us from the Latin word jejunus, which means "empty of food," "hungry," or "meager." When English speakers first used jejune back in the 1600s, they applied it in ways that mirrored the meaning of its Latin parent, lamenting "jejune appetites" and "jejune morsels." Something that is meager rarely satisfies, and before long jejune was being used not only for meager meals or hunger, but also for things lacking in intellectual or emotional substance. It's possible that the word gained its now-popular "juvenile" or "childish" sense when people confused it with the look-alike French word jeune, which means "young."