generation

noun

gen·​er·​a·​tion ˌje-nə-ˈrā-shən How to pronounce generation (audio)
1
a
: a body of living beings constituting a single step in the line of descent from an ancestor
b
: a group of individuals born and living contemporaneously
the younger generation
c
: a group of individuals having contemporaneously a status (such as that of students in a school) which each one holds only for a limited period
d
: a type or class of objects usually developed from an earlier type
first of the … new generation of powerful supersonic fightersKenneth Koyen
2
a
: the action or process of producing offspring : procreation
b
: the process of coming or bringing into being
generation of income
c
: origination by a generating process : production
especially : formation of a geometric figure by motion of another
3
: the average span of time between the birth of parents and that of their offspring
generational adjective
generationally adverb

Examples of generation in a Sentence

She was worshipped by a generation of moviegoers. He was a hero to generations of students. We need to preserve these resources for future generations. His books are popular among members of the younger generation. That family has lived in the same house for four generations. The house has been passed down in the family from generation to generation. He has held that position for a generation. No one dreamed that such things would be possible a generation ago. The company claims to be developing the next generation of portable computers.
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.
The industry supports industries such as manufacturing, steel production, agriculture and power generation. Jalen Williams, Freep.com, 14 July 2025 About 100 middle and high school students filled the hallways, rotating between classrooms led by lawyers, artists, judges, firefighters, business owners and other professionals — all gathered to inform, inspire and invest in the next generation. Essence, 14 July 2025 The camp opened in 1926 and three generations of the same family have run it, with disagreement over money among siblings in 2011 that was sorted out through court, and the family kept it, even when summers of travel volleyball teams and volunteer trips threaten it. Laura Trujillo, USA Today, 14 July 2025 They are endangered and their global population has declined 40% in the last three generations, according to the NOAA. Miami Herald, 13 July 2025 See All Example Sentences for generation

Word History

Etymology

Middle English generacioun "procreation, development, offspring, lineage," borrowed from Anglo-French & Latin; Anglo-French generacion, borrowed from Late Latin generātiōn-, generātiō, going back to Latin, "procreation," from generāre "to bring into being, generate" + -tiōn-, -tiō, suffix of action nouns

First Known Use

14th century, in the meaning defined at sense 1a

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

Browse Nearby Words

Cite this Entry

“Generation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/generation. Accessed 19 Jul. 2025.

Kids Definition

generation

noun
gen·​er·​a·​tion ˌjen-ə-ˈrā-shən How to pronounce generation (audio)
1
a
: those being a step in a line from one ancestor
a family that has lived in the same house for four generations
b
: a group of individuals born and living at the same time
c
: a type or class of objects developed from an earlier type
2
: the average length of time between the birth of parents and that of their offspring
3
: the action or process of generating
generational
-shnəl How to pronounce generation (audio)
-shən-ᵊl
adjective

Medical Definition

generation

noun
gen·​er·​a·​tion ˌjen-ə-ˈrā-shən How to pronounce generation (audio)
1
a
: a body of living beings constituting a single step in the line of descent from an ancestor
b
: a group of individuals born and living contemporaneously
2
: the average span of time between the birth of parents and that of their offspring
3
: the action or process of producing offspring : procreation
generational adjective

More from Merriam-Webster on generation

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