cumulative

adjective

cu·​mu·​la·​tive ˈkyü-myə-lə-tiv How to pronounce cumulative (audio)
-ˌlā-
1
a
: increasing by successive additions
b
: made up of accumulated parts
2
: tending to prove the same point
cumulative evidence
3
a
: taking effect upon completion of another penal sentence
a cumulative sentence
b
: increasing in severity with repetition of the offense
cumulative penalty
4
: formed by the addition of new material of the same kind
a cumulative book index
5
: summing or integrating overall data or values of a random variable less than or less than or equal to a specified value
cumulative normal distribution
cumulative frequency distribution
6
finance
a
: to be added if not paid when normally due to the next payment or a future payment
cumulative preferred dividends
cumulative interest
b
of stock : bearing such a dividend
cumulative preferred stock
cumulatively adverb
cumulativeness noun

Examples of cumulative in a Sentence

… Game Boy, which first came out in 1989 as a monochrome handheld toy, has become the most successful of all of the systems, reaching cumulative sales of 110 million units to date … N'gai Croal, Newsweek, 28 May 2001
They began looking at the cumulative effect of stress and realized that, while there might have been an incident that finally triggered the madness, a series of previous events had lowered the soldier's emotional resistance. Michael Fleming and Roger Manvell, Psychology Today, July 1987
Insist on yourself; never imitate. Your own gift you can present every moment with the cumulative force of a whole life's cultivation; but of the adopted talent of another, you have only an extemporaneous, half possession. Ralph Waldo Emerson, "Self-Reliance," in Essays1841
a cumulative weight gain of 20 pounds over the course of a year
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 acquisition of Emergen Energy LLC included a portfolio of battery energy storage system projects and solar energy development projects with a cumulative capacity estimated at 5.805 gigawatts upon completion. Quartz Bot, Quartz, 14 Nov. 2024 Tobacco is an extremely dangerous and addictive drug, killing several hundred thousand people annually through its cumulative long-term effects on millions of smokers. Dr. Jerrold B. Leikin, The Mercury News, 12 Nov. 2024 These children spent a cumulative average of five weeks without power during the coldest months of the year. Unicef Usa, Forbes, 5 Nov. 2024 If its cumulative viewership caps out at, say, two-thirds of WandaVision’s — but does so at half or one-third the price tag — Disney will consider that a win. Josef Adalian, Vulture, 4 Nov. 2024 See all Example Sentences for cumulative 

Word History

Etymology

see cumulate

First Known Use

1605, in the meaning defined at sense 1b

Time Traveler
The first known use of cumulative was in 1605

Dictionary Entries Near cumulative

Cite this Entry

“Cumulative.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cumulative. Accessed 24 Nov. 2024.

Kids Definition

cumulative

adjective
cu·​mu·​la·​tive ˈkyü-myə-lət-iv How to pronounce cumulative (audio)
-ˌlāt-
: increasing (as in force, strength, or amount) by additions one after another
cumulative effects
cumulatively adverb
cumulativeness noun

Medical Definition

cumulative

adjective
cu·​mu·​la·​tive ˈkyü-myə-lət-iv, -ˌlāt- How to pronounce cumulative (audio)
: increasing in effect by successive doses (as of a drug or poison)
cumulative poisoning by organochlorine pesticidesJack Clincy
cumulatively adverb

Legal Definition

cumulative

adjective
cu·​mu·​la·​tive ˈkyü-myə-lə-tiv, -ˌlā- How to pronounce cumulative (audio)
1
: increasing by successive additions
2
: tending to prove the same point
cumulative testimony
3
: following in time

More from Merriam-Webster on cumulative

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