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Synonyms

solely

American  
[sohl-lee] / ˈsoʊl li /

adverb

  1. as the only one or ones.

    solely responsible.

  2. exclusively or only.

    plants found solely in the tropics.

  3. merely.

    She wanted solely to get out of the house for a while.


solely British  
/ ˈsəʊllɪ /

adverb

  1. only; completely; entirely

  2. without another or others; singly; alone

  3. for one thing only

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of solely

First recorded in 1485–95; sole 1 + -ly

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.

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Vocabulary lists containing solely

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.

Keep in mind that divorcing solely for the purpose of qualifying for higher benefits may raise legal concerns if the divorce is not genuine.

From MarketWatch • Jun. 15, 2026

This is all to say that the so-called “boom” in sales that General Mills experienced can’t be attributed solely to the inclusion of fresh eggs.

From Salon • Jun. 14, 2026

The team believes the results underscore the need to consider overall dietary balance, rather than concentrating solely on reducing sugar intake.

From Science Daily • Jun. 14, 2026

“It is clear that wildfires are no longer solely a fire-service problem. They are an all-of-us problem,” said Orange County Fire Authority Interim Chief T.J.

From Los Angeles Times • Jun. 13, 2026

The trail isn’t watched, solely because no one is stupid enough to risk sneaking out that way.

From "An Ember in the Ashes" by Sabaa Tahir

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