additional
Americanadjective
adjective
Other Word Forms
Etymology
Origin of additional
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!
Vocabulary lists containing additional
Academic Vocabulary: Core Tier 2 Words, List 1
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Rosetta Stone's Essential Academic Vocabulary: Lesson 2
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SHSAT: Language of the Test
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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.
Over a longer time horizon, that additional income could more than compensate for a fund’s loss in price.
From The Wall Street Journal ● Oct. 8, 2026
The first stage of development could start in 2027, with significant investments in areas such as baggage and terminal facilities, additional aircraft stands and improvements in surface access.
From BBC ● Oct. 8, 2026
Once TCIP3 brought the proteins together, they formed several additional chemical contacts with one another.
From Science Daily ● Oct. 8, 2026
By 2024, households with children had about $29,000 of additional annual expenses, even after accounting for a $1,000 increase to the child tax credit, LendingTree estimated.
From MarketWatch ● Oct. 8, 2026
Finally, he was told by a customs agent that he had to have additional pages added to his passport.
From "Endgame" by Frank Brady
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.