single-handedly
Americanadverb
Usage
What does single-handedly mean? Single-handedly means done or accomplished alone—without help from anyone, as in Carol completed the project single-handedly—she did every last thing herself. Single-handedly is the adverb form of the adjective single-handed, which is used to describe something done by one person, as with a single-handed attempt. Single-handed can also be used as an adverb, as in Abdul sailed the boat single-handed. Single-handedly is also used in situations in which someone has done something without help from anyone else even though they were available, as in She single-handedly beat the other team—scoring the final 15 points of the game by herself. Example: Lori single-handedly solved the math equation that had stumped mathematicians for years.
Etymology
Origin of single-handedly
First recorded in 1880–85
Explanation
When you do something single-handedly, you do it on your own, with no help from anyone else. Superheroes are known for single-handedly defeating bad guys. Use the adverb single-handedly when a person achieves something independently, especially when it's especially admirable or difficult. Your mom might have single-handedly raised you and your siblings, or you might try to single-handedly move a dining room table out the front door before your yard sale. Single-handedly comes from the adjective single-handed, or "done without help," and both words have been in use since the early 1700's.
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.
Judge Summers responded to what’s ordinarily a pro forma motion before handing the case to the jury and, instead, issued what’s known as a directed verdict of acquittal, ending the case single-handedly, then and there.
From The Wall Street Journal • May 1, 2026
That said, Tavernier was often dragging Rangers through difficult times near single-handedly.
From BBC • Apr. 22, 2026
“Today’s plunge in the oil market should single-handedly shave off $0.45/gallon, implying the national average pulling back to around $3.70,” Molchanov wrote.
From MarketWatch • Apr. 8, 2026
TV ratings skyrocketed, tournament purses spiked and he single-handedly expanded golf’s demographic appeal.
From Los Angeles Times • Apr. 8, 2026
The aptly named Savage proceeded single-handedly to upset Fiji’s balance of power.
From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond
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.
