development

noun

de·​vel·​op·​ment di-ˈve-ləp-mənt How to pronounce development (audio)
dē-
Synonyms of developmentnext
1
: the act, process, or result of developing
the development of new ideas
an interesting development in the case
2
: the state of being developed
a project in development
3
: a tract of land that has been made available or usable : a developed tract of land
especially : one with houses built on it

Examples of development in a Sentence

Good nutrition is important for proper muscle development. The company offers many opportunities for professional development. The software is still in the early stages of development. I try to keep up with the latest developments in computer technology. Have there been any new developments in the case?
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.
People had a lot of opinions about this development, and especially the timing of it. Lizzie Lanuza, StyleCaster, 19 May 2026 Such technologies are useful to study chicken development and glean insights that can also be applied to other mammals and even humans. CBS News, 19 May 2026 Meanwhile, nations have already begun deploying OFPV systems on reservoirs, lakes, as well as offshore waters to avoid competing with agriculture or urban development. Georgina Jedikovska, Interesting Engineering, 19 May 2026 The bigger issue is that the NAACP is asking elite athletes to make college decisions based on state-level politics, not coaching staffs, playing time, development, NIL opportunity, facilities, education, relationships or NFL preparation. Dan Zaksheske Outkick, FOXNews.com, 19 May 2026 See All Example Sentences for development

Word History

Etymology

see develop

First Known Use

1724, in the meaning defined at sense 1

Time Traveler
The first known use of development was in 1724

Browse Nearby Words

Cite this Entry

“Development.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/development. Accessed 21 May. 2026.

Kids Definition

development

noun
de·​vel·​op·​ment di-ˈvel-əp-mənt How to pronounce development (audio)
1
: the act, process, or result of developing
2
: the state of being developed
3
: a developed piece of land
especially : one that has houses built on it

Medical Definition

development

noun
de·​vel·​op·​ment di-ˈvel-əp-mənt How to pronounce development (audio)
1
: the action or process of developing: as
a
: the process of growth and differentiation by which the potentialities of a zygote, spore, or embryo are realized
b
: the gradual advance through evolutionary stages : evolution
2
: the state of being developed
the great muscular development of weight lifters
developmental adjective
developmentally adverb

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