Pronunciation: [ʃˈə͡ʊɪŋ wˈɒns fɔːɹ ˈɔːl] (IPA) 
The phrase "showing once for all" is commonly misspelled as "showing once and for all". The correct spelling is "for", not "and". The word "for" is pronounced as /fɔr/ in IPA, while "and" is pronounced as /ænd/. The phrase means revealing or proving something conclusively and finally. Its accurate spelling is important for clear communication and credibility in writing.
"Showing once for all" is a phrase used to indicate a conclusive demonstration or an irrefutable proof of something. It implies that an action or event serves as a definitive confirmation or validation, leaving no room for further doubt or debate.
In essence, "showing once for all" is an expression that suggests an act or statement effectively settles a matter, conclusively addressing any questions or uncertainties that may have surrounded it. It signifies the ultimate and final resolution of a situation or argument, emphasizing the complete and comprehensive nature of the evidence or reasoning provided.
The term "showing" in this phrase refers to the act of presenting or making evident. It implies the use of tangible evidence, logical arguments, or any other form of substantiation to support a claim or belief. By employing a strong and undeniable display of proof, "showing once for all" establishes a sense of certainty and finality, making it difficult for others to challenge or refute the evidence presented.
The phrase is particularly relevant in contexts involving contentious or debated issues where there is a need to conclusively settle the matter. It suggests an indisputable revelation, clarifying any confusion or ambiguity and leaving no room for further speculation or dispute. Ultimately, "showing once for all" underscores the importance of thorough and conclusive evidence that leaves no doubt about the truth or validity of a particular claim or argument.
