"Succesfull" and "sucessfull" are misspellings of the word "successful." Both "succesfull" and "successfull" have two "l"s and should be corrected to "successful"  with one "l" for proper communication.

"Successful" is an adjective that describes the achievement of a desired outcome, goal, or level of accomplishment. When something or someone is considered successful, it means they have achieved a favorable or positive result in their endeavors or actions.

Success can be measured in various ways, depending on the context, and it often implies that the individual, project, or effort has met or exceeded expectations, objectives, or standards. Success can be associated with accomplishments in areas such as career, education, personal relationships, sports, business, or any pursuit where achieving a goal or fulfilling a purpose is significant.

Through the Google Books Ngram Viewer, we can see that "successful" has a much higher use than its misspellings "succesfull" and "sucessfull" in Google’s database of published books in both American and British English since the year 1800.

Google Ngram Viewer: succesfull vs. sucessfull vs. successful

The misspelling of "successful" as "succesfull" or "sucessfull" may occur because of the word "full," which is an adjective that describes a state of being completely filled. People might mistakenly think that the word "full" was added to "success" to form "succesfull" or "sucessfull," which are incorrect spellings. You can use an AI-powered grammar checker, such as Engram, to prevent such mistakes.

Example sentences

  1. Her hard work and dedication made her a very successful entrepreneur.
  2. The launch of the new product was highly successful, exceeding sales expectations.
  3. Graduating from a prestigious university is often seen as a milestone of a successful academic journey.
  4. He felt a sense of accomplishment after a successful completion of his first marathon.
  5. A supportive team is crucial for a successful project to thrive.
  6. The company's successful merger led to increased market share and profitability.
  7. Effective communication is a key component of successful relationships.
  8. The successful negotiation resulted in a mutually beneficial agreement for both parties.
  9. Many people consider achieving work-life balance as a significant aspect of a successful life.
  10. The author's latest book was a successful bestseller, attracting readers from around the world.
  11. "Succesfull" is not the correct way to spell the word; it should be "successful."
  12. You should use "successful" instead of "succesfull" in your writing.
  13. The word "succesfull" is a misspelling; the accurate term is "successful."
  14. Please double-check your spelling as "sucessfull" is not a recognized word.
  15. If you meant to say "sucessfull," you have to correct the spelling from "succesfull."

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Reference:

successful
1. achieving the results wanted or hoped for: 2. having achieved a lot, become…
full
1. (of a container or a space) holding or containing as much as possible or a…