additional
Americanadjective
adjective
Other Word Forms
- additionally adverb
- preadditional adjective
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.
UBS executives have previously said the amount of additional share buybacks beyond the $3 billion the bank committed to would partly depend on further visibility on its future regulatory regime.
From The Wall Street Journal • Apr. 15, 2026
But if you’ve bought your 12 general tickets and not the additional 12 soccer tickets, you won’t be entered into the next draw.
From Los Angeles Times • Apr. 15, 2026
"We will continue to consider all additional research into the habitat and ecology of the Lough as appropriate".
From BBC • Apr. 15, 2026
The perceived loss of independence and control that accompanies moving into an assisted-living facility adds an additional layer of concern.
From MarketWatch • Apr. 15, 2026
And if they won an additional ten million, Benji would give that over too.
From "Millionaires for the Month" by Stacey McAnulty
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.
