innate

adjective

in·​nate i-ˈnāt How to pronounce innate (audio)
ˈi-ˌnāt
1
: existing in, belonging to, or determined by factors present in an individual from birth : native, inborn
innate behavior
2
: belonging to the essential nature of something : inherent
3
: originating in or derived from the mind or the constitution of the intellect rather than from experience
innately adverb
innateness noun
Choose the Right Synonym for innate

innate, inborn, inbred, congenital, hereditary mean not acquired after birth.

innate applies to qualities or characteristics that are part of one's inner essential nature.

an innate sense of fair play

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

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

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

Examples of innate in a Sentence

… the delays innate in both serial and book publication … Walter Rundell, American Association of University Professors Bulletin, September 1971
… the materials for conflict are innate to social life. Richard Sennett, Psychology Today, November 1970
The faculty for myth is innate in the human race. W. Somerset Maugham, The Moon and Sixpence, 1919
She has an innate sense of rhythm. the innate problems of wireless communication
Recent Examples on the Web
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.
One of the main changes is a loss of the innate immune system's naive T cells, the first line of defense against pathogens, and an increase in the adaptive immune system's memory T cells. New Atlas, 16 Nov. 2025 While not all cats have an innate dislike of water, many of them do, and this aversion is due to multiple factors. Maria Azzurra Volpe, MSNBC Newsweek, 13 Nov. 2025 The innate preference for sweetness was an evolutionary necessity for newborns to crave their mother’s milk and ultimately find nourishment. Adrianna Rodriguez, USA Today, 12 Nov. 2025 Caroline Hirsch, founder and former owner of the New York comedy club Carolines on Broadway, is known for an innate knack for identifying the next big thing in comedy… and Gaffigan was one of those comedians. Rosemary Rossi, Variety, 9 Nov. 2025 See All Example Sentences for innate

Word History

Etymology

Middle English innat, from Latin innatus, past participle of innasci to be born in, from in- + nasci to be born — more at nation

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of innate was in the 15th century

Browse Nearby Words

Cite this Entry

“Innate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/innate. Accessed 22 Nov. 2025.

Kids Definition

innate

adjective
in·​nate in-ˈāt How to pronounce innate (audio)
ˈin-ˌāt
1
: existing in or belonging to an individual from birth
an innate ability
2
: inherent
innate defects in the plan
innately adverb
innateness noun
Etymology

Middle English innat "belonging from birth," from Latin innatus, past participle of innasci "to be born in, be a native," from in- "in" and nasci "to be born" — related to native, nature

Medical Definition

innate

adjective
in·​nate in-ˈāt, ˈin-ˌ How to pronounce innate (audio)
: existing in, belonging to, or determined by factors present in an individual from birth : native, inborn
innate behavior
innately adverb
innateness noun

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