chronology

noun

chro·​nol·​o·​gy krə-ˈnä-lə-jē How to pronounce chronology (audio)
plural chronologies
Synonyms of chronologynext
1
: the science that deals with measuring time by regular divisions and that assigns to events their proper dates
2
: a chronological table, list, or account
a chronology of the author's works
3
: an arrangement (as of events) in order of occurrence
reconstruct the chronology of the trip
The book provides a chronology of events leading up to the American Civil War.

Did you know?

History is much more than a simple chronology of events, but keeping events in chronological order is the first essential step in thinking about it. When, for example, historians try to show how World War I prepared the way for World War II, tracking the chronology of the events in the years between the two wars can help in explaining a complicated historical era.

Examples of chronology in a Sentence

We tried to reconstruct the chronology of the accident. The book provides a chronology of the events leading up to the American Civil War.
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.
In 2015, Colin Fries of the NASA History Division compiled a chronology of wake-up calls. Melissa Gaffney, CBS News, 8 Apr. 2026 The musical, which examines in jumbled chronology the five-year relationship between novelist Jamie and actress Cathy, debuted in Chicago in 2001 and opened off Broadway the following year. Glenn Garner, Deadline, 4 Apr. 2026 These sentences, written by Averbuch’s translators Oksana Maksymchuk and Max Rosochinsky, appear on the first page of Averbuch’s facing-page bilingual collection Furious Harvests—the only page in the book where chronology can be told quite so simply. Literary Hub, 1 Apr. 2026 The film’s chronology and historicity function much the same way. Siddhant Adlakha, Variety, 27 Mar. 2026 See All Example Sentences for chronology

Word History

Etymology

borrowed from New Latin chronologia, from chrono- chrono- + -logia -logy

First Known Use

1585, in the meaning defined at sense 1

Time Traveler
The first known use of chronology was in 1585

Browse Nearby Words

Cite this Entry

“Chronology.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/chronology. Accessed 25 Apr. 2026.

Kids Definition

chronology

noun
chro·​nol·​o·​gy krə-ˈnäl-ə-jē How to pronounce chronology (audio)
plural chronologies
1
: the science that deals with measuring time and dating events
2
: a chronological table or list
chronologist
-jəst
noun

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