trilogy

noun

tril·​o·​gy ˈtri-lə-jē How to pronounce trilogy (audio)
plural trilogies
: a series of three dramas or literary works or sometimes three musical compositions that are closely related and develop a single theme

Did you know?

Dozens of tragic trilogies were written for the Greek stage, though only one, Aeschylus's great Oresteia (consisting of Agamemnon, The Libation Bearers, *and *The Eumenides), has survived complete. Authors in later years have occasionally chosen to create trilogies to allow themselves to develop a highly complex story or cover a long span of time. Tolkien's Lord of the Rings wasn't actually intended as a trilogy, but since it was published in three volumes it's usually called one. George Lucas's three original Star Wars movies are an example of a film trilogy (which he followed many years later by another).

Examples of trilogy in a Sentence

the last book in the trilogy
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 set will be the third and final installment of the latest trilogy in the Weeknd’s career, following on the heels of 2020’s After Hours and 2022’s Dawn FM. Gil Kaufman, Billboard, 31 Dec. 2024 Sara Prentice, creative director at Garrard, has also noticed a specific interest in sapphires—particularly when customers are seeking out three-stone trilogy rings. Laura Hawkins, Vogue, 21 Dec. 2024 Rian Johnson's trilogy Release date: Unknown Director: Rian Johnson Ahead of The Last Jedi's release in December 2017, Lucasfilm announced that Rian Johnson would put together an entirely new trilogy after the second installment of the sequels. Fran Ruiz, Space.com, 21 Dec. 2024 In The Santa Clause trilogy, Eric Lloyd starred alongside Tim Allen as Charlie, the son of a divorced dad who becomes the actual St. Nick. Lydia Price, People.com, 21 Dec. 2024 See all Example Sentences for trilogy 

Word History

Etymology

Greek trilogia, from tri- + -logia -logy

First Known Use

circa 1661, in the meaning defined above

Time Traveler
The first known use of trilogy was circa 1661

Dictionary Entries Near trilogy

Cite this Entry

“Trilogy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/trilogy. Accessed 18 Jan. 2025.

Kids Definition

trilogy

noun
tril·​o·​gy ˈtril-ə-jē How to pronounce trilogy (audio)
plural trilogies
: a series of three literary, dramatic, or musical works that are closely related and develop a single theme
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!