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 Huntington’s disease is hereditary in an autosomal dominant pattern, meaning anyone who inherits the gene from a parent will develop the condition. — Heidi Moawad, Verywell Health, 27 Aug. 2026 About 10% of pancreatic cancers are considered familial or hereditary. — Pamela McLoughlin, Hartford Courant, 19 Aug. 2026 Unlike many agrarian states, which relied on centralized bureaucracies and hereditary elites, Mongol political culture emphasized personal loyalty, military ability, and flexible leadership within clan networks. — Ethan Teekah, Encyclopedia Britannica, 13 Aug. 2026 The genetic disease, known as hereditary hemorrhagic telangiectasia, or HHT, leads to abnormal blood vessel formation causing nosebleeds and hemorrhages. — Amy Feldman, Forbes.com, 12 Aug. 2026 See All Example Sentences for hereditary
Recent Examples of Synonyms for hereditary
Adjective
  • Scotti has tried to find out from Fort Worth police if advanced DNA technology, known as forensic genetic genealogy, might move Gloria’s case forward.
    — Harriet Ramos, Fort Worth Star-Telegram, 3 Oct. 2026
  • About half of the patients in the study underwent genetic testing, which revealed a handful of genetic mutations that can raise the risk of cancer.
    — Kaitlin Sullivan, NBC news, 2 Oct. 2026
Adjective
  • The later one listens to people explain why inherited status was no longer enough to keep one.
    — Literary Hub, Literary Hub, 9 Oct. 2026
  • That can include inherited homes, rental properties, vacant houses, properties with code violations, homes needing major repairs or situations where the owner wants to sell within a specific time frame.
    — Ascend Agency, Chicago Tribune, 1 Oct. 2026
Adjective
  • Differences in wrinkling, color, markings, grain and veining are inherent characteristics of the material, making each pair subtly unique without affecting its quality or performance.
    — Stephen Garner, Footwear News, 9 Oct. 2026
  • Rosatom says this inherent design prevents severe disasters, removing any need to evacuate local communities during an accident.
    — Aman Tripathi, Interesting Engineering, 8 Oct. 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 11 Oct. 2026.

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