solely
Americanadverb
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as the only one or ones.
solely responsible.
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exclusively or only.
plants found solely in the tropics.
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merely.
She wanted solely to get out of the house for a while.
adverb
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only; completely; entirely
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without another or others; singly; alone
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for one thing only
Etymology
Origin of solely
Explanation
Solely is another word for "only" or "entirely": Your new puppy is solely your responsibility — you have to feed it, walk it, and take care of it all by yourself. Solely comes from the Latin sola, the feminine form of "alone," and if you know other Romance languages, you'll recognize it in, for instance, Italian solo, or Spanish solamente and French seulement. In English, a solo is a song you sing alone.
Vocabulary lists containing solely
"Shooting an Elephant"
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Cormac McCarthy's "The Road"
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5.4: The Second Industrial Revolution (Sources 1–8)
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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.
“Death via organ donation” directly contradicts this principle, which is why it remains a concept that exists solely in the realm of academic exploration.
From The Wall Street Journal ● Jul. 28, 2026
He now solely owns and controls the business.
From BBC ● Jul. 25, 2026
Herrera solely disclosed $80,000 in income in 2024 from his company, The AK Guy, along with numerous sources of compensation in excess of $5,000, including creator payouts and merchandise sales from his YouTube presence.
From Salon ● Jul. 24, 2026
No one wants to rely solely on Social Security.
From MarketWatch ● Jul. 23, 2026
Eventually they stop expecting their sons to be solely Korean.
From "The Sun Is Also a Star" by Nicola Yoon
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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.