Definition of hereditarynext
as in genetic
genetically passed or capable of being passed from parent to offspring eye and hair color are hereditary

Synonyms & Similar Words

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Antonyms & Near Antonyms

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

Some common synonyms of hereditary are congenital, inborn, inbred, and innate. While all these words mean "not acquired after birth," 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 might inborn be a better fit than hereditary?

While the synonyms inborn and hereditary are close in meaning, 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

When can inbred be used instead of hereditary?

The synonyms inbred and hereditary are sometimes interchangeable, but 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

Where would innate be a reasonable alternative to hereditary?

While in some cases nearly identical to hereditary, 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 hereditary That matters because entrepreneurial capability is not hereditary. Dileep Rao, Forbes.com, 12 June 2026 For that matter, the same is true in societies with hereditary class systems. Judith Martin, Mercury News, 9 June 2026 The French overthrew millennia of arbitrary hereditary rule but soon devolved into terror and war. Adam Gopnik, New Yorker, 8 June 2026 For people with a family history of colorectal cancer or genetic or hereditary syndromes – or signs and symptoms of colorectal cancer, such as blood in the stool – a colonoscopy is the only recommended test. Andrea Dwyer, The Conversation, 30 May 2026 See All Example Sentences for hereditary
Recent Examples of Synonyms for hereditary
Adjective
  • More effective is preimplantation genetic testing for aneuploidy (PGT-A), a diagnostic screening that checks embryos for chromosomal abnormalities.
    Edna Bonhomme, Scientific American, 6 July 2026
  • However, elites’ DNA contained genetic similarities known as runs of homozygosity — adjacent genetic markers indicating common ancestry — and their genomes tended to be more homogenous than those of non-elites.
    Mindy Weisberger, CNN Money, 6 July 2026
Adjective
  • Can creditors garnish money from an inherited IRA?
    Angelica Leicht, CBS News, 15 June 2026
  • The White Sox kept tacking on against right-hander Blake Treinen, as all three inherited runners scored, plus one more.
    Maddie Lee, Los Angeles Times, 12 June 2026
Adjective
  • Low-altitude flying carries inherent risks, including the potential for debris to scatter on the ground and less time for pilots to respond to emergencies.
    Elise Spenner, ABC News, 10 July 2026
  • And this freedom is inherent in Christ Jesus’ teachings and healings.
    Rob Nofsinger, Christian Science Monitor, 10 July 2026
Adjective
  • Citizenship strategy has moved from a fringe consideration to standard practice among high-net-worth families, with parents and grandparents increasingly viewing passports as a form of inheritable wealth.
    Alex Ohnona, Fortune, 22 Oct. 2025
  • These shares are also inheritable, allowing them to be passed on to heirs.
    Daniela Sanjinés, The Conversation, 22 July 2025

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Cite this Entry

“Hereditary.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/hereditary. Accessed 12 Jul. 2026.

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