COPESTONE Synonyms: 58 Similar and Opposite Words

copestone

noun

Definition of copestone

as in high-water mark

Related Words

Relevance

Dissimilar Words

Example Sentences

Recent Examples of Synonyms for copestone

Noun

In December, Texas had just over a million job openings, a high-water mark it’s been hovering around for several months.

— Mitchell Schnurman, Dallas News, 17 Mar. 2023
With the swearing-in of Jennifer McClellan as the first Black woman to represent Virginia on Tuesday, the House now has 28 Black women in its ranks, a new high-water mark, but the Senate has none.

— Jazmine Ulloa, New York Times, 8 Mar. 2023

Definition of high-water mark

Noun

In true dump cake style, add all ingredients to create a pumpkin filling and top with boxed yellow cake mix and butter to create a warm, satisfying dessert that’s perfect for holidays and weeknights.

— Mary Shannon Wells, Southern Living, 25 Oct. 2026
Unlike most eVTOLs, which use propellers, the Roadster utilized compressed air jets to leap over other cars and propel from the top of a ramp six or seven stories high during its product reveal earlier this month.

— Chris Isidore, CNN Money, 25 Oct. 2026

Definition of top

Noun

This is followed by pilot projects, which, if successful, would then be scaled up across entire departments, until finally the company reaches the pinnacle of maturity with entire ways of working reimagined for an AI-ready future.

— Roy Stephen Canivel, Footwear News, 20 Oct. 2026
This being a pinnacle, if invitation-only, event of the country music calendar, star power was ever present.

— Joseph Hudak, Rolling Stone, 19 Oct. 2026

Definition of pinnacle

Noun

Pundits continue to portray the Taiwan Strait as the world’s most dangerous flashpoint; the summit’s agenda suggested otherwise.

— Ningrong Liu, Fortune, 23 Oct. 2026
Kremlin spokesperson Dmitry Peskov said Thursday that Putin had received an invitation to attend the G20 summit in Miami in December but hasn't yet decided whether to go.

— Arkansas Online, Arkansas Online, 23 Oct. 2026

Definition of summit

Noun

The two full-length shows will take ARMY to the band’s first-ever concert in Argentina, and then to the grand finale of their South American swing in Brazil.

— Gil Kaufman, Billboard, 14 Oct. 2026
Dudamel made Sunday’s grand finale a benefit concert for Venezuela to support earthquake relief.

— Classical Music Critic, Los Angeles Times, 26 Aug. 2026

Definition of grand finale

Noun

Here are the peak dates to glimpse these dazzling celestial events, according to the American Meteor Society.

— Ashley Strickland, CNN Money, 21 Oct. 2026
Turning on the heat a couple of hours before peak hours and turning it off after the higher rate kicks in can save you money.

— Dan Avery, CNBC, 21 Oct. 2026

Definition of peak

Noun

Justin Jefferson somehow separated enough from the triple coverage that converged at the apex of his route, leaped to snag the ball with both hands, tapped both feet on the turf, and tumbled backward to put the Vikings in front.

— CBS News, CBS News, 16 Oct. 2026
That haziness gets more distorted on the title track, which hits its apex with siren-like oscillations.

— Cassidy Sollazzo, Pitchfork, 14 Oct. 2026

Definition of apex

Noun

The 2018 tailspin had followed a massive momentum crescendo and reversal several months earlier, which gave way to an erratic tape that couldn't absorb what seemed at the time relatively unthreatening Federal Reserve tightening actions.

— Michael Santoli, CNBC, 20 Oct. 2026
Not since Lou Reed jammed 26 dollars in his hand has a group so believably articulated the crescendo and contours of a high, alongside the mundanity, side quests, and thousand-yard stares, too.

— Gabriel Szatan, Pitchfork, 18 Oct. 2026

Definition of crescendo

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.

Browse Nearby Words

copes

copestone

copestones

See all Nearby Words

Cite this Entry

Style

“Copestone.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/copestone. Accessed 27 Oct. 2026.

Copy Citation

Synonyms of copestone

noun

Example Sentences

Browse Nearby Words

Cite this Entry

More from Merriam-Webster

Word of the Day

milieu

Popular in Grammar & Usage

How to Use 'Who' vs. 'Whom'

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

'Affect' vs. 'Effect'

'A' or 'an'? What about before 'h'? An Indefinite Article Guide

Why is '-ed' sometimes pronounced at the end of a word?

Popular in Wordplay

The Longest Long Words List

9 Words That Sound Like Insults But Aren't

12 Lovely and Unusual Words for the Natural World

Why do we 'bury the lede?'

'Za' and 9 Other Words to Help You Win at SCRABBLE

Popular

How to Use 'Who' vs. 'Whom'

The Longest Long Words List

9 Words That Sound Like Insults But Aren't

Games & Quizzes