successful

adjective

suc·​cess·​ful sək-ˈses-fəl How to pronounce successful (audio)
Synonyms of successfulnext
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.
From giving red packets to ensuring your home is properly prepared, CNN outlines the essential do’s and don’ts to help set the tone for a successful year ahead. Alexandra Banner, CNN Money, 17 Feb. 2026 Both of his White House bids would lay the foundational work for former President Barack Obama’s successful and historic two terms in office. Mabinty Quarshie, The Washington Examiner, 17 Feb. 2026 Growing up in Stevenson’s district, Aidan Albrecht watched players step into significant roles year after year in one of Lake County’s most successful boys basketball programs. Steve Reaven, Chicago Tribune, 16 Feb. 2026 This lavish Italian miniseries may well have been an attempt to replicate the successful 1956 miniseries from RAI TV. Bilge Ebiri, Vulture, 16 Feb. 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

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Cite this Entry

“Successful.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/successful. Accessed 19 Feb. 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

More from Merriam-Webster on successful

Last Updated: - Updated example sentences
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