IN-BORN Synonyms: 56 Similar and Opposite Words

Q: How is the word 'inborn' different from other adjectives like it?

Some common synonyms of inborn are congenital , hereditary , inbred , and innate . While all these words mean "not acquired after birth," inborn suggests a quality or tendency either actually present at birth or so marked and deep-seated as to seem so. // her inborn love of nature

Q: How do 'congenital' and 'hereditary' relate to one another, in the sense of 'inborn'?

Both congenital and hereditary refer to what is acquired before or at birth, the former to things acquired during fetal development and the latter to things transmitted from one's ancestors. // a congenital heart murmur // eye color is hereditary

Q: When can 'inbred' be used instead of 'inborn'?

The words inbred and inborn are synonyms, but do differ in nuance. Specifically, inbred suggests something either acquired from parents by heredity or so deeply rooted and ingrained as to seem acquired in that way. // inbred political loyalties

Q: In what contexts can 'innate' take the place of 'inborn'?

The synonyms innate and inborn are sometimes interchangeable, but innate applies to qualities or characteristics that are part of one's inner essential nature. // an innate sense of fair play

inborn

adjective

ˈin-ˈbȯrn

Definition of inborn

as in inherent

being a part of the innermost nature of a person or thing an inborn talent for dancing

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

as in genetic

genetically passed or capable of being passed from parent to offspring certain instincts are inborn in mice

Synonyms & Similar Words

Antonyms & Near Antonyms

Synonym Chooser

How is the word inborn different from other adjectives like it?

Some common synonyms of inborn are congenital, hereditary, inbred, and innate. While all these words mean "not acquired after birth," inborn suggests a quality or tendency either actually present at birth or so marked and deep-seated as to seem so.

her inborn love of nature

How do congenital and hereditary relate to one another, in the sense of inborn?

Both congenital and hereditary refer to what is acquired before or at birth, the former to things acquired during fetal development and the latter to things transmitted from one's ancestors.

a congenital heart murmur

eye color is hereditary

When can inbred be used instead of inborn?

The words inbred and inborn are synonyms, but do differ in nuance. Specifically, inbred suggests something either acquired from parents by heredity or so deeply rooted and ingrained as to seem acquired in that way.

inbred political loyalties

In what contexts can innate take the place of inborn?

The synonyms innate and inborn are sometimes interchangeable, but innate applies to qualities or characteristics that are part of one's inner essential nature.

an innate sense of fair play

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 inborn In fact, the insistence on some inborn value or honor to artificial intelligence may be the driving force behind the new Time Studios web series On This Day…1776. — Miles Klee, Wired News, 5 Feb. 2026 Most Chicagoans possess an inborn understanding of graticules, the city being one big grid of north-south, east-west streets with a zero-zero point at the intersection of State and Madison. — Lori Waxman, Chicago Tribune, 20 Jan. 2026 His nightly healing symbolizes the inborn and relentless power of Man for revitalization and regeneration, his inalienable creative capacity. — James Folta, Literary Hub, 22 Oct. 2025 The person who has no inborn sense of aidos, who can neither sense nor respect the force fields surrounding the great powers, is in danger. — Lewis Hyde, Harpers Magazine, 18 June 2025 See All Example Sentences for inborn

Recent Examples of Synonyms for inborn

Adjective

Miller makes the statistical adjustments required to nail the probabilities inherent in the prices.

— Shawn Tully, Fortune, 24 Oct. 2026
Curic and his team have dialed down the caricature and delivered elegance to go with the innate drama of the vehicle, which is less obviously in hock to downforce or to the cooling demands inherent with other McLarens.

— Jason Barlow, Robb Report, 24 Oct. 2026

Definition of inherent

Adjective

The agency analyzed the genetic sequence of the virus from the person who died in Washington and found no changes that would make the virus spread more easily or cause more severe illness, a CDC spokesperson said.

— Mike Stobbe, Los Angeles Times, 3 Nov. 2026
The costs of the medications to stimulate her ovaries to produce eggs, the donor eggs they would be combined with, and genetic testing for any resulting embryos, were not.

— Megan Molteni, STAT, 2 Nov. 2026

Definition of genetic

Adjective

But Gilda is off to a fine start, already intrinsic to its neighborhood.

— John Kessler, Chicago Tribune, 3 Nov. 2026
These private, elevated spaces so intrinsic to the character of the property will remain closed to the public while management seeks a practical solution.

— Condé Nast, Condé Nast Traveler, 29 Oct. 2026

Definition of intrinsic

Adjective

In 1990, a University of California, Berkeley, team led by Mary-Claire King identified the location of the BRCA1 gene, the first gene linked to hereditary breast cancer.

— Karen E. Knudsen, STAT, 27 Oct. 2026
Japanese lawmakers are reforming the country’s more-than-a-millennia-old continuous hereditary monarchy in an effort to keep it alive amid a shrinking imperial family.

— Chad de Guzman, Time, 26 Oct. 2026

Definition of hereditary

Adjective

In a sea of white-marbled wellness spaces, Spencer’s Spa in Williamsburg proves good design is integral to relaxation.

— Jessica Sulima, Condé Nast Traveler, 30 Oct. 2026
These experiences were integral to my becoming a first-generation college student and pursuing a career in academia.

— Lili Mei Granda Argianas, The Conversation, 30 Oct. 2026

Definition of integral

Adjective

Jason Watson, Lockheed Martin’s vice president of Strategic Reentry Programs, described testing as essential to improving reliability.

— Aamir Khollam, Interesting Engineering, 5 Nov. 2026
The quest for tickets is the first of several McGuffins in the film that, while fun, bring to life the essential truth that the core of being teenage is the shiny allure of intangible pursuits, those things that promise fame, friends and being cool.

— Damon Wise, Deadline, 5 Nov. 2026

Definition of essential

Browse Nearby Words

inboards

inborn

inbreathe

See all Nearby Words

Cite this Entry

Style

“Inborn.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/inborn. Accessed 7 Nov. 2026.

Copy Citation

Synonyms of inborn

adjective

Synonym Chooser

Example Sentences

Browse Nearby Words

Cite this Entry

More from Merriam-Webster

Word of the Day

abandon

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

Great Big List of Beautiful and Useless Words, Vol. 5

9 Words That Sound Like Insults But Aren't

7 Words for Old-Timey Vehicles

The Words of the Week - Nov. 6

12 Lovely and Unusual Words for the Natural World

Popular

How to Use 'Who' vs. 'Whom'

Great Big List of Beautiful and Useless Words, Vol. 5

9 Words That Sound Like Insults But Aren't

Games & Quizzes