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.
Sosnick, an avid bicyclist, put an additional $1 million into a pro-Raman committee sponsored by Streets for All, a group that advocates for bike lanes, bus lanes and other street redesigns.
From Los Angeles Times ● Sep. 25, 2026
Asked what it would take for Chevron to invest additional capital, he said the industry was looking for evidence that the country has become “a better investment environment.”
From The Wall Street Journal ● Sep. 25, 2026
“If we need additional capital, we’ll certainly have a discussion with our board and with our senior management team and do what we think is best for shareholders overall,” he said.
From MarketWatch ● Sep. 25, 2026
A recent report from Public First, with additional research from EY, found that in 2025 TikTok helped generate £175m in consumer spending on books.
From BBC ● Sep. 20, 2026
After his study was done, Farmer returned to the States and did additional research.
From "Mountains Beyond Mountains" by Tracy Kidder and Michael French
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.
