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Showing results for additional. Search instead for addition table.
Synonyms

additional

American  
[uh-dish-uh-nl] / əˈdɪʃ ə nl /

adjective

  1. added; more; supplementary.

    additional information.


additional British  
/ əˈdɪʃənəl /

adjective

  1. added or supplementary

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of additional

First recorded in 1630–40; addition + -al 1

Explanation

If your parents get you a cell phone and add it to their plan as an additional line, they are adding one more line to their bill, so additional means another or one more. Even though they added an additional line to their plan, your parents might ask you to pay for the additional charges. That means they will see how much more your phone usage adds to their plan, and will charge it back to you. If you complain, they might say to avoid additional conflict, you can just get your own plan and pay all of the bills!

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Vocabulary lists containing additional

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.

See Examples For:

"With major tech companies increasing their AI infrastructure investments, additional supply requests continue to mount," the company said in a statement.

From Barron's Jul. 28, 2026

Proposals for research to be conducted overseas will undergo an additional level of review.

From The Wall Street Journal Jul. 28, 2026

At least four Teslas were vandalized on July 17 with an additional nine more on July 23, he said, adding that the vandal, who remains at large, wrote “offensive language” on the vehicles.

From Los Angeles Times Jul. 28, 2026

Um recommends comparing the total expected costs of your lease instead of the monthly payment, since additional fees can quickly outweigh the savings a lease initially seems to provide.

From MarketWatch Jul. 28, 2026

As it turned out, the film was a box office dud, bringing in only $40,000; it did make additional revenue from DVD sales and television licensing.

From "Endgame" by Frank Brady

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