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.
"Individuals with prominent emotional eating tendencies may require additional behavioral or psychological support."
From Science Daily • May 7, 2026
Airlines have said that will add billions of dollars of additional expenses this year, squeezing profit margins.
From The Wall Street Journal • May 7, 2026
Some tour companies are trying to combat the practice, with operator Thomas Cook offering tourists the option to pre-book a spot beside the pool for an additional fee.
From BBC • May 6, 2026
The company said the additional capacity would directly benefit subscribers to its Claude Pro and Claude Max plans.
From Barron's • May 6, 2026
I will be sure to seek out graduates of your alma mater should the palace ever require additional staff to care for the princes and princesses.
From "The Hidden Gallery" by Maryrose Wood
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.
