key argument
[/kiː ˈɑːrɡjuːmənt/]
noun phrasepl: key arguments
argumento principal
1. The most important or central point in a discussion, debate, or logical reasoning that supports a position or conclusion
The key argument in her presentation was that renewable energy is more cost-effective than fossil fuels.
O argumento principal de sua apresentação foi que a energia renovável é mais econômica do que os combustíveis fósseis.
2. A decisive or critical point that serves as the foundation for proving or supporting a thesis
The defendant's lawyer presented the key argument that there was insufficient evidence for conviction.
O advogado do réu apresentou o argumento principal de que havia provas insuficientes para condenação.
3. In logic and rhetoric, the primary reasoning element that supports a claim or position
The economist's key argument was based on supply and demand principles.
O argumento principal do economista baseava-se nos princípios de oferta e demanda.
In American academic and business contexts, 'key argument' is frequently used in presentations, papers, and debates. In Brazil, this term is standard in academic discourse, legal proceedings, and professional communication. The concept reflects a value placed on logical reasoning and persuasive communication in both cultures.
NYC Slang
the main point / the big one / the closer
Related Idioms & Phrases
make your key argument count
get to the key argument
the key argument lies in
strengthen the key argument
undermine the key argument
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