EMBRYONIC Synonyms: 94 Similar and Opposite Words

embryonic

adjective

Definition of embryonic

as in infant

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Dissimilar Words

as in emergent

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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 embryonic Using technology that offers a systemwide view of the aging process in mice, Cao has outlined discrete stages of aging, akin to those of embryonic development, that are defined by changes in molecular signals and specific cell populations. — Ingrid Wickelgren, Quanta Magazine, 14 Aug. 2026 Still, despite the breakneck pace at which large language models and agentic AI are evolving, AI devices are still in the embryonic stage and very much undefined—a fact that may play to Ive’s strengths. — Emily Forlini, Fortune, 22 July 2026 In the late 1990s and early 2000s, debates over human embryonic stem cell research drew national attention to what happens to embryos that remain after IVF. — Risa Cromer, The Conversation, 17 July 2026 As that cell divides, embryonic stem cells give rise to the trillions of specialized cells that form the body’s organs and tissues. — Encyclopedia Britannica, 10 July 2026 See All Example Sentences for embryonic

Recent Examples of Synonyms for embryonic

Adjective

The program is linked to a 32% drop in infant maltreatment reports, which represents a massive prevention of child welfare involvement.

— Mona Hanna, The Conversation, 10 Sep. 2026
Having been born just six weeks prior, on June 21, the infant heir was christened Prince William Arthur Philip Louis by the Archbishop of Canterbury in the Music Room at Buckingham Palace.

— Meredith Kile, PEOPLE, 4 Aug. 2026

Definition of infant

Adjective

But there is an emergent Silicon Valley gospel that has challenged both the boundaries and the mechanisms of shame in America.

— Jay Caspian Kang, New Yorker, 15 Sep. 2026
Many of these bulbs will naturally spread over time, but using pre-emergent herbicides can prevent this.

— Paul Cappeillo, Louisville Courier Journal, 11 Sep. 2026

Definition of emergent

Adjective

Over nearly two centuries in trade, the company has dealt in germinal francs, Poincaré francs, de Gaulle francs, and euros, always remaining family-owned.

— Lauren Collins, New Yorker, 7 Sep. 2026
Vaccines combining slow release and follicle targeting of antigens increase germinal center B cell diversity and clonal expansion.

— Ian Randall, MSNBC Newsweek, 19 June 2025

Definition of germinal

Adjective

Four people, including two teenage girls, were hurt when a Russian drone struck a residential area in northern Ukraine's Chernihiv region on Sunday evening, said Viacheslav Chaus, head of the regional military administration.

— HANNA ARHIROVA, Arkansas Online, 29 Sep. 2026
Four people, including two teenage girls, were hurt when a Russian drone struck a residential area in northern Ukraine’s Chernihiv region on Sunday evening, said Viacheslav Chaus, head of the regional military administration.

— ABC News, ABC News, 28 Sep. 2026

Definition of teenage

Adjective

This would have been a primordial black hole (PBH), a hypothesized object formed in the universe’s earliest moments.

— Jonathan O'Callaghan, Scientific American, 2 Oct. 2026
So evolving from the ocean to the land, just like any primordial creature would.

— Literary Hub, Literary Hub, 30 Sep. 2026

Definition of primordial

Adjective

Wigglesworth found a young Alexander Hamilton making almost the same diagnosis two centuries ago, in a letter unearthed via a mention in Ron Chernow’s biography.

— Nick Lichtenberg, Fortune, 29 Sep. 2026
While this may be framed as a military problem, the problem stems from the decade before a young person reaches enlistment age.

— Stanley McChrystal, STAT, 29 Sep. 2026

Definition of young

Adjective

Within weeks of the CEO change, however, the budding bromance was officially dead.

— Amanda Gerut, Fortune, 19 Sep. 2026
Following the characters’ daily lives as tweens, the series shows us a much more vulnerable Angelica (Cheryl Chase), and a not-so-bald Tommy’s (Elizabeth Daily) imagination evolving into a budding filmmaking career.

— Skyler Trepel, Entertainment Weekly, 20 June 2026

Definition of budding

Adjective

If an underage driver is caught with alcohol and the owner of the vehicle isn’t old enough to legally drink, the car can be impounded at the owners expense for no more than 30 days for each violation.

— Sacbee.com, Sacbee.com, 21 Sep. 2026
Novello’s research focused largely on pediatrics, organ transplants, AIDS, smoking, underage drinking, women’s health, and the health of minorities.

— Nicole Harris, Parents, 19 Sep. 2026

Definition of underage

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embryonic

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“Embryonic.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/embryonic. Accessed 5 Oct. 2026.

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Synonyms of embryonic

adjective

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