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Showing results for addition. Search instead for addiglan.
Definitions

addition

[uh-dish-uhn] / əˈdɪʃ ən /
NOUN
process of conjoining, adding
Synonyms
STRONGEST
extension inclusion
STRONG
accession annexation attachment augmentation enlargement
WEAK
adding adjoining affixing increasing
Antonyms
STRONG
decrease
WEAK
deduction lessening loss reduction shrinkage subtraction withdrawal
NOUN
something conjoined to or enlargement of something
Synonyms
STRONGEST
bonus boost enhancement expansion extension supplement
STRONG
accession accessory accretion accrual addendum additive adjunct aggrandizement annex appendage appendix attachment augmentation commission dividend enlargement extra gain hike increase increment markup option profit raise reinforcement rise wing
Antonyms
STRONGEST
decrease
STRONG
decline drop fall lessening loss reduction shrinkage subtraction
WEAK
deduction withdrawal
NOUN
arithmetical process of augmentation
Synonyms
STRONG
accretion computing counting reckoning summation
WEAK
accruing adding enlarging expanding increasing summing tabulating totaling toting
Antonyms
WEAK
decrease deduction lessening loss reduction shrinkage subtraction withdrawal

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

"This will be a wonderful addition to the Washington DC area for all Americans to enjoy for many decades to come!"

From BBC • Apr. 10, 2026

With the addition of Anthropic, nine of the leading 10 AI-model providers now use CoreWeave’s cloud platform, said CoreWeave.

From The Wall Street Journal • Apr. 10, 2026

"In addition, these materials exhibit astounding quantum properties, such as quantum coherence at room temperature," explains Alpichshev, whose research group studies complex phenomena in advanced materials.

From Science Daily • Apr. 10, 2026

A new division within the Department of Justice will take control of criminal tax enforcement, in addition to fraud cases involving healthcare, benefits, and corporate fraud.

From Barron's • Apr. 9, 2026

In addition to Adolf Hitler, these included Joseph Goebbels, minister of propaganda; Heinrich Himmler, head of the SS; and Robert Ley, head of the Reich Labor Front.

From "Hitler Youth: Growing Up in Hitler's Shadow" by Susan Campbell Bartoletti

Vocabulary lists containing addition

Arithmetic

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List 1

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The Number System

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