plural infancies
Synonyms of infancynext
1
: early childhood
2
: a beginning or early period of existence
3
: the legal status of an infant

Examples of infancy in a Sentence

She was often sick during her infancy. a skill developed in infancy She has been a member of the church since its infancy.
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.
Yes, this infant formula investigation may still be in its infancy. Bruce Y. Lee, Forbes.com, 28 July 2026 The commitment is a significant one for a league still in its infancy. Brian Steinberg, Variety, 23 July 2026 Many predicted this sort of mission-creep when VAR was in its infancy, and those warnings have proven well-founded. Graham Scott, New York Times, 22 July 2026 While the technology is still in its infancy, the ultimate goal is to bridge the gap between machinery and biology. Mrigakshi Dixit, Interesting Engineering, 20 July 2026 See All Example Sentences for infancy

Word History

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of infancy was in the 14th century

Browse Nearby Words

Cite this Entry

“Infancy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/infancy. Accessed 30 Jul. 2026.

Kids Definition

infancy

noun
plural infancies
1
: early childhood
2
: a beginning or early period of existence

Medical Definition

infancy

noun
plural infancies
1
: early childhood
2
: the legal status of an infant

Legal Definition

infancy

noun
plural infancies
1
: the legal status of an infant : minority
2
: the affirmative defense of lacking legal capacity (as to make a contract or commit a crime) because of being too young and especially because one's age is below an age set by statute

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