Merriam-Webster's Word of the Day for April 23, 2025 is:

slough • \SLUFF\  • verb

Slough is a formal verb used for the action of getting rid of something unwanted. It is usually used with off. Slough can also mean "to lose a dead layer of (skin)" or "to become shed or cast off."

// The editorial urges the mayor not to slough off responsibility for the errors in the report.

// The exfoliating cleanser promises to gently slough away dead skin cells.

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Examples:

"Before she left her apartment, she gathered and washed some in a bowl. Then she drew a bath and soaked for a while, eating the figs one by one, swallowing even the hard stems. The steam and water loosened her tense muscles, and her aches started to vanish. She scrubbed herself until the dead skin sloughed off, and underneath, she was new." — Sally Wen Mao, Ninetails: Nine Tales, 2024

Did you know?

There are two verbs spelled slough in English, as well as two nouns, and both sets have different pronunciations. The first noun, referring to a swamp or a discouraged state of mind, is pronounced to rhyme with either blue or cow. Its related verb, which can mean "to plod through mud," has the same pronunciation. The second noun, pronounced to rhyme with cuff, refers to the shed skin of a snake (as well as anything else that has been cast off). Its related verb describes the action of shedding or eliminating something, just like a snake sheds its skin. This slough comes from Middle English slughe and is related to slūch, a Middle High German word meaning "snakeskin."

Merriam-Webster's Word of the Day for April 22, 2025 is:

liaison • \lee-AY-zahn\  • noun

Liaison refers to a person who helps organizations or groups work together and provide information to each other, or to a relationship that allows such interactions. Liaison can also refer to an illicit sexual relationship.

// The new position involves acting as a liaison between the police department and city schools.

// The committee has maintained close liaison with some of the former board members.

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Examples:

“In 2019, [Jefri] Lindo found work at Bestia, the trendy downtown restaurant. ... He flourished there, working his way up to house expeditor, acting as the key liaison between the kitchen and dining room.” — Laura Tejeda, The Los Angeles Times, 27 Feb. 2025

Did you know?

If you took French in school, you might remember that liaison is the word for the phenomenon that causes a silent consonant at the end of one word to sound like it begins the next word when that word begins with a vowel, so that a phrase like beaux arts sounds like \boh zahr\. We can thank French for the origin of the term liaison, as well. It comes from Middle French lier, meaning “to bind or tie.” Other English senses of liaison apply it to all kinds of bonds—from binding and thickening agents used in cooking (as in “a butter and flour liaison”), to people who work to connect different groups, to the kind of secret relationship sometimes entered into by two people who are romantically attracted to one another.

Merriam-Webster's Word of the Day for April 21, 2025 is:

bodacious • \boh-DAY-shuss\  • adjective

Bodacious is used as an informal synonym of remarkable and noteworthy, as well as sexy and voluptuous. In some dialects of the Southern and Midland US, bodacious is used by its oldest meaning: "outright, unmistakable."

// The bodacious decor of the boutique hotel is intended to appeal to the young and the hip.

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Examples:

"There’s no need to lug in a 6-foot specimen tree to add bodacious botanicals into your home, because even the smallest planters can make a big impact when intentionally pairing striking foliage with a unique vessel." — Kristin Guy, Sunset Magazine, 5 Mar. 2024

Did you know?

Some of our readers may know bodacious as a word that figured prominently in the lingo of the 1989 film Bill and Ted's Excellent Adventure. Others may recall the term's frequent use in the long-running "Snuffy Smith" comic strip. Neither the creators of the comic strip nor the movie can claim to have coined bodacious, which began appearing in print in the mid-1800s, but both surely contributed to its popularity. The exact origin of the word is uncertain, but it is most likely a blend of bold and audacious, and it may be linked to boldacious, a now-rare British dialect term meaning "brazen" or "impudent."

Merriam-Webster's Word of the Day for April 20, 2025 is:

resurrection • \rez-uh-REK-shun\  • noun

In Christian theology, Resurrection (typically capitalized in this use) refers to the event in which Jesus Christ returned to life after his death. In general contexts, resurrection refers to the act of causing something that had ended or been forgotten or lost to exist again, to be used again, etc.

// Church members look forward to celebrating the Resurrection every Easter.

// The community applauded the resurrection of the commuter rail system.

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Examples:

“Some of their efforts to follow Scripture were wonderfully zany. To wrest the death and resurrection of Jesus away from both pagan fertility rituals and Hallmark, they outlawed Easter egg hunts. ... She smashed chocolate Easter bunnies with a meat tenderizer and ripped the heads off marshmallow Peeps, while the boys gleefully gobbled the ruined remnants of consumer culture.” — Eliza Griswold, Circle of Hope: A Reckoning with Love, Power, and Justice in an American Church, 2024

Did you know?

The word resurrection first arose in English in the 14th century, coming from the Anglo-French word resurreccioun, which in turn comes from the Late Latin verb resurgere, meaning “to rise from the dead.” Originally, the word was used in Christian contexts to refer to the rising of Christ from the dead or to the festival celebrating this rising (now known as Easter). Perhaps showing the influence of the Late Latin verb resurgere’s Latin forerunner, which could mean “to rise again” (as from a recumbent position) as well as “to spring up again after being cut” (used of plants), resurrection soon began to be used more generally in the senses of “resurgence” or “revival.” It even forms part of the name of the resurrection fern, an iconic fern of the southern United States often seen growing on the limbs of live oak trees. The fern is so named due to the fact that in dry weather it curls up, turns brown, and appears dead, only to be “brought back to life” when exposed to moisture.