successful

adjective

suc·​cess·​ful sək-ˈses-fəl How to pronounce successful (audio)
Synonyms of successful
1
: resulting or terminating in success
a successful attempt
2
: gaining or having gained success
a successful investor
successfully adverb
successfulness noun

Examples of successful in a Sentence

the play had a successful run on Broadway sold their successful dry-cleaning business and retired to Hawaii
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
No homes had been lost, and Utah Fire Info, a multiagency operation, said in a post on X that firefighters conducted a successful back-burn operation to protect the town. Valerie Gonzalez, Los Angeles Times, 22 June 2026 But there’s no denying the global impact the newcomers had on the band, especially Nicks, who would go on to have a successful solo career as well. Suzanne Van Atten, AJC.com, 21 June 2026 The successful maiden flight of the Falcon 10X marks the beginning of a new chapter for the company and brings the aircraft one step closer to entering service. Prabhat Ranjan Mishra, Interesting Engineering, 21 June 2026 In my experience, the most successful young investors are consistent with their contributions, but financial education is what will help build their willingness and confidence to stay the course. Julia Bartak, Fortune, 21 June 2026 See All Example Sentences for successful

Word History

First Known Use

1594, in the meaning defined at sense 2

Time Traveler
The first known use of successful was in 1594

Browse Nearby Words

Cite this Entry

“Successful.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/successful. Accessed 27 Jun. 2026.

Kids Definition

successful

adjective
suc·​cess·​ful sək-ˈses-fəl How to pronounce successful (audio)
1
: resulting or ending in success
2
: gaining or having gained success
successfully adverb
successfulness noun

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