modification

noun

mod·​i·​fi·​ca·​tion ˌmä-də-fə-ˈkā-shən How to pronounce modification (audio)
1
: the limiting of a statement : qualification
with some modifications this statement is true todayJ. B. Conant
2
3
a
: the making of a limited change in something
making the exactly minimum degree of modification to her institutions necessary to fit them to new conditionsJohn Strachey
also : the result of such a change
b
: a change in an organism caused by environmental factors
4
: a limitation or qualification (see qualification sense 1) of the meaning of a word by another word, by an affix, or by internal change

Examples of modification in a Sentence

The program can be used on all computers without modification. They passed the law with only a few minor modifications. The weather required some major modifications to our travel plans.
Recent Examples on the Web Weather modification happens on much smaller scales but should not be conflated with large scale weather processes. Marshall Shepherd, Forbes, 12 Oct. 2024 In 2008, the Department of Homeland Security convened a workshop for experts to brainstorm potential methods for hurricane modification. Marina Koren, The Atlantic, 12 Oct. 2024 Baseless conspiracy theories about weather modification and false claims about disaster relief efforts have continued to spread on X in recent days, with misinformation about Hurricane Milton adding to a mountain of false rumors about Hurricane Helene and its aftermath. Bruna Horvath, NBC News, 10 Oct. 2024 Hurricane modification through cloud seeding was explored in the years between 1962 and 1983, but the project ended after seeding was found to be ineffective compared to the natural forces of the hurricane, according to the National Oceanic and Atmospheric Administration. Layla Ferris, CBS News, 7 Oct. 2024 See all Example Sentences for modification 

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

Word History

First Known Use

1603, in the meaning defined at sense 1

Time Traveler
The first known use of modification was in 1603

Dictionary Entries Near modification

Cite this Entry

“Modification.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/modification. Accessed 25 Oct. 2024.

Kids Definition

modification

noun
mod·​i·​fi·​ca·​tion ˌmäd-ə-fə-ˈkā-shən How to pronounce modification (audio)
1
a
: the act of modifying
b
: the state of being modified
2
: the limiting of a statement : qualification
3
: the result of modifying : partial change
modification of plans

Medical Definition

modification

noun
mod·​i·​fi·​ca·​tion ˌmäd-ə-fə-ˈkā-shən How to pronounce modification (audio)
1
: the act or result of modifying something
2
: a change in an organism that is not inherited and that is caused by the influence of its environment

More from Merriam-Webster on modification

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