MERIDIAN Synonyms: 84 Similar and Opposite Words

meridian 1 of 2

noun

mə-ˈri-dē-ən

Definition of meridian

as in zenith

the highest part or point a lawyer at the meridian of his career arguing a case before the U.S. Supreme Court

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

meridian

2 of 2

adjective

as in apical

Related Words

Dissimilar Words

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 meridian

Noun

Some Eastern Orthodox churches use astronomical observations according to the meridian of Jerusalem, the department says. — Dallas Morning News, 26 Mar. 2026 Mars crosses the meridian about three hours after sunset on March 1 and one hour after sundown on March 31. — Joe Rao, Space.com, 2 Mar. 2026

Adjective

Back treatments address muscle tension while clearing meridian blockages. — Pooja Shah, Forbes.com, 26 Aug. 2025 See All Example Sentences for meridian

Recent Examples of Synonyms for meridian

Noun

Around the time the body was disposed of, Lake Mead was nearing its zenith.

— Elizabeth Wolfe, CNN Money, 21 Aug. 2026
Despite Villa reaching their zenith under Emery in May, there was a growing argument to undergo a stable transitional phase, providing youthful impetus and appearing proactive, rather than reactive, in lowering the age of the squad.

— Jacob Tanswell, New York Times, 11 Aug. 2026

Definition of zenith

Adjective

Within hours, the wound epidermis becomes innervated by nearby nerve fibers, forming what biologists call the apical epidermal cap.

— Scott Travers, Forbes.com, 9 May 2026
Connections made via apical synapses seemed to be strengthened by movement information more than those made via basal synapses.

— Laura Baisas, Popular Science, 17 Apr. 2025

Definition of apical

Noun

Researchers told me that many Democrats believe that the pinnacle of achievement is having a good education and a fruitful career.

— Olga Khazan, The Atlantic, 20 Aug. 2026
What progress was made in some technological areas—navigation, shipbuilding—was seen as the pinnacle of achievement.

— Literary Hub, Literary Hub, 20 Aug. 2026

Definition of pinnacle

Adjective

Keeping high-ethylene producers away from climacteric fruits can keep them from ripening too quickly.

— Katie Rosenhouse, Southern Living, 15 July 2025
For this reader, roughly the same age as Sam Raymond, there is uncommon pleasure in the paradoxes of this climacteric tale.

— Claire Messud, Harper's Magazine, 22 June 2021

Definition of climacteric

Noun

Towering waves generated by intense Pacific storm systems, their heights amplified by El Niño, could erode parts of the fragile coastline and shut down crucial coastal transportation arteries.

— Andrew Freedman, CNN Money, 25 Aug. 2026
But what truly took the event to new heights was the way the ladies from the other franchises reacted to being on Kyle’s turf.

— Shamira Ibrahim, Vulture, 24 Aug. 2026

Definition of height

Adjective

The team ended the NBA’s longest season in October 2020 with the franchise’s 17th title, the crowning achievement of Jeanie’s time as the face of Lakers ownership.

— Law Murray, New York Times, 19 Aug. 2026
With the definition still under review, the GRAS rule proposed Monday is seen as a crowning achievement of Kennedy’s food agenda.

— Sarah Owermohle, CNN Money, 10 Aug. 2026

Definition of crowning

Adjective

The pilot’s mounting mysteries and climactic cliffhanger might have felt like promises of something shocking.

— Siddhant Adlakha, Vulture, 24 Aug. 2026
But the band fury is as climactic as anything that could be done continuing to have the full ensemble play… and Dudamel looked happy enough to put his baton down, turn around and just watch the group play for a few minutes.

— Chris Willman, Variety, 24 Aug. 2026

Definition of climactic

Browse Nearby Words

merging

meridian

meridians

See all Nearby Words

Cite this Entry

Style

“Meridian.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/meridian. Accessed 29 Aug. 2026.

Copy Citation

Synonyms of meridian

noun

adjective

Example Sentences

Browse Nearby Words

Cite this Entry

More from Merriam-Webster on meridian

More from Merriam-Webster

Word of the Day

kith

Popular in Grammar & Usage

A Who’s Who Regarding ‘Who’s’ and ‘Whose’

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

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

What's the difference between 'fascism' and 'socialism'?

Commonly Misspelled Words

Popular in Wordplay

Ye Olde Nincompoop: Old-Fashioned Words for 'Stupid'

14 Phobias You Probably Haven't Heard Of

Even More Words That Sound Like Insults But Aren't

The Words of the Week - Aug. 28

Why do we say 'break a leg'?

Popular

A Who’s Who Regarding ‘Who’s’ and ‘Whose’

Ye Olde Nincompoop: Old-Fashioned Words for 'Stupid'

14 Phobias You Probably Haven't Heard Of

Games & Quizzes