comprise

verb

com·​prise kəm-ˈprīz How to pronounce comprise (audio)
comprised; comprising

transitive verb

1
: to be made up of
The factory was to be a vast installation, comprising fifty buildings.Jane Jacobs
The play comprises three acts.
2
: compose, constitute
… a misconception as to what comprises a literary generation.William Styron
… about 8 percent of our military forces are comprised of women.Jimmy Carter
3
: to include especially within a particular scope
… civilization as Lenin used the term would then certainly have comprised the changes that are now associated in our minds with "developed" rather than "developing" states.The Times Literary Supplement (London)
Comprise vs. Compose: Usage Guide

Although it has been in use since the late 18th century, sense 2 is still attacked as wrong. Why it has been singled out is not clear, but until comparatively recent times it was found chiefly in scientific or technical writing rather than belles lettres. Our current evidence shows a slight shift in usage: sense 2 is somewhat more frequent in recent literary use than the earlier senses. You should be aware, however, that if you use sense 2 you may be subject to criticism for doing so, and you may want to choose a safer synonym such as compose or make up.

Did you know?

The earliest meaning of comprise, "to be made up of" (as in "a team comprising nine players"), is sometimes regarded as the word's only correct use. However, this grammatical prescription denies a well-established sense of the word: "to compose or constitute" (as in "the nine players who comprise the team"). Until relatively recently, this sense appeared mostly in scientific writing, but current evidence shows that it is now somewhat more common in general use than the word's other meanings. You might be most familiar with this disputed use in the passive construction, "to be comprised of" (as in "a team comprised of nine players"). Apologies to the haters: a single sense simply can’t comprise comprise.

Examples of comprise in a Sentence

Each army division comprised 4,500 troops. The play comprises three acts.
Recent Examples on the Web Units comprise album sales, track equivalent albums (TEA) and streaming equivalent albums (SEA). Keith Caulfield, Billboard, 17 Mar. 2024 Air Date and Time Quiet on the Set: The Dark Side of TV will comprise four episodes that will air on Investigation Discovery (ID) and stream simultaneously on Max on Saturday, March 17 on Sunday, March 18 at 6 p.m. PT/9 p.m. ET both nights. Danielle Directo-Meston, The Hollywood Reporter, 17 Mar. 2024 That digital personhood, which comprises much of our life offline as well, belongs to big tech companies, according to McCourt. Paolo Confino, Fortune, 16 Mar. 2024 The Hormonal Health Blend, Menopause Symptom Relief Complex and Digestive Wellness Complex comprise herbs, spices and compounds such as Korean thistle, thyme, saffron, L-theanine and maca root powder. Katie Camero, USA TODAY, 14 Mar. 2024 The Transitional Presidential Council, which will aim to lay the foundations for future elections in Haiti, will comprise seven voting members and two non-voting observers. Caitlin Stephen Hu, CNN, 12 Mar. 2024 Despite comprising a smaller segment of the population, Black women bear a disproportionately heavy burden of HIV incidence, facing rates significantly higher than those of white and Latina women. Larada Lee, Essence, 9 Mar. 2024 But his campaign donors also comprise a pantheon of the biggest multinational corporations in the country, including gas and oil interests and defense and security firms that would stand to benefit from any major increase in government national security funding, critics said. Marianna Sotomayor, Washington Post, 8 Mar. 2024 Two projects, now under construction, comprise the next iteration of development at Factory 52: one is a five-story, 128-unit apartment building featuring a mix of smaller studio and one-bedroom units (there will also be four two-bedroom units). The Enquirer, 7 Mar. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'comprise.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Middle English, from Anglo-French compris, past participle of comprendre, from Latin comprehendere — see comprehend

First Known Use

15th century, in the meaning defined at sense 3

Time Traveler
The first known use of comprise was in the 15th century

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Dictionary Entries Near comprise

Cite this Entry

“Comprise.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/comprise. Accessed 28 Mar. 2024.

Kids Definition

comprise

verb
com·​prise kəm-ˈprīz How to pronounce comprise (audio)
comprised; comprising
1
: include, contain
the test comprised two essay questions
2
: to be made up of
the play comprises three acts
3
: compose sense 1b, constitute
nine players comprise a baseball team

More from Merriam-Webster on comprise

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