genealogy

noun

ge·​ne·​al·​o·​gy ˌjē-nē-ˈä-lə-jē How to pronounce genealogy (audio)
also
-ˈa-lə- How to pronounce genealogy (audio)
 also  ˌje-nē-
plural genealogies
1
: an account of the descent of a person, family, or group from an ancestor or from older forms
2
: regular descent of a person, family, or group of organisms from a progenitor (see progenitor sense 1) or older form : pedigree
3
: the study of family ancestral lines
4
: an account of the origin and historical development of something
genealogical adjective
genealogically adverb

Examples of genealogy in a Sentence

They've been researching their genealogies. has a distinguished genealogy that traces back to William the Conqueror
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.
Capri, on the other hand, has a much shorter genealogy. Vanessa Friedman, New York Times, 10 Apr. 2025 How Are Cory Booker and RuPaul Related? Booker and RuPaul first learned they were related during an episode of the PBS genealogy series Finding Your Roots in October 2020. Lee Habeeb, MSNBC Newsweek, 3 Apr. 2025 Forensic investigative genetic genealogy can potentially find more distant relatives, according to Wiebe. Kate Linderman, Kansas City Star, 1 Apr. 2025 The paper proceeds to paste together a transhistorical collage of names (Aristotle, Carl Linnaeus, Giovanni Morelli, Giorgio Vasari) in the service of the idea that partnership between the arts and science (both undefined) has an illustrious genealogy. Sonja Drimmer, Artforum, 1 Apr. 2025 See All Example Sentences for genealogy

Word History

Etymology

Middle English genealogie, from Anglo-French, from Late Latin genealogia, from Greek, from genea race, family + -logia -logy; akin to Greek genos race

First Known Use

14th century, in the meaning defined at sense 1

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

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Cite this Entry

“Genealogy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/genealogy. Accessed 3 May. 2025.

Kids Definition

genealogy

noun
ge·​ne·​al·​o·​gy ˌjē-nē-ˈäl-ə-jē How to pronounce genealogy (audio) ˌjen-ē- How to pronounce genealogy (audio)
-ˈal-
plural genealogies
1
: the line of ancestors of a person or family or a history of such a line of ancestors
2
: the study of family lines of ancestors
genealogical adjective
genealogically adverb
genealogist
-ˈäl-ə-jəst
-ˈal-
noun

More from Merriam-Webster on genealogy

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