logical refutation

[ˈlɒdʒɪkəl ˌrɛfjuˈteɪʃən]
nounpl: logical refutations
refutação lógica
1. The act of proving a statement, argument, or theory to be false or incorrect through logical reasoning and evidence
The scientist presented a logical refutation of the outdated hypothesis by demonstrating contradictory experimental results.
O cientista apresentou uma refutação lógica da hipótese ultrapassada ao demonstrar resultados experimentais contraditórios.
2. A counter-argument or proof that uses logical principles to demonstrate the invalidity or falsehood of a claim
Her logical refutation of the proposal was based on a careful analysis of the statistical data.
Sua refutação lógica da proposta foi baseada em uma análise cuidadosa dos dados estatísticos.
The term 'logical refutation' is used extensively in academic, legal, and scientific discourse in both Brazilian and American English-speaking contexts. In Brazil, it is particularly common in philosophy, law, and higher education. The concept reflects the importance of rational argumentation and evidence-based reasoning in Western intellectual tradition.
Synonyms / Sinônimos
rebuttalcounter-argumentdisproofcontradictionnegationconfutation
Antonyms / Antônimos
confirmationvalidationcorroborationproofsubstantiation

Regional Variations

General Brazilian
refutação lógica
Standard usage in academic and formal contexts
São Paulo
refutação lógica
Commonly used in business and academic settings
Rio de Janeiro
refutação lógica
Standard formal usage, occasionally simplified to 'refutação'
Portugal
refutação lógica
Standard usage, may also see 'contradição lógica' in some contexts

Related Words

refutelogicargumentfallacyevidenceproofreasoningdebate

Related Idioms & Phrases

logical fallacy
burden of proof
proof by contradiction
reductio ad absurdum
Look up more words on Fala2Me
The free English-Portuguese dictionary with real Brazilian accents, NYC slang, conjugator and more
Open Fala2Me →