"Showing once and for all" is a common phrase used to prove a point conclusively. The first word, "showing," is pronounced /ˈʃoʊɪŋ/ with the "sh" sound at the beginning, followed by a long "o" sound and a short "i" sound. "Once" is pronounced /wʌns/ with a silent "e" at the end and a short "u" sound. Finally, "all" is pronounced /ɔːl/ with a long "o" sound and a silent "l" at the end. Together, these words create a phrase that emphasizes the ultimate proof of an argument.
"Showing once and for all" is a phrase that is used to emphasize the conclusive or definitive nature of a particular action or event. This phrase suggests that something is being done or demonstrated in a final and unequivocal manner, leaving no room for doubt or further speculation.
When someone says they are "showing once and for all," they are asserting that they are presenting undeniable evidence or proof that settles a matter or resolves a dispute definitively. It implies that there will be no need to revisit the issue or consider alternative explanations or viewpoints since the evidence provided is considered irrefutable.
This phrase often appears in situations where there has been ongoing debate, controversy, or uncertainty surrounding a particular topic, and someone seeks to put an end to it by offering a conclusive demonstration or argument. It serves as a rhetorical strategy to assert the finality and certainty of the evidence or proof being presented.
"Showing once and for all" implies a sense of resolution and closure, suggesting that after the demonstration or evidence is presented, there will be no further need for debate or discussion on the matter. It emphasizes the intention of providing a definitive and indisputable answer or solution that settles any lingering doubts or questions.