definitive data

[dɪˈfɪnɪtɪv ˈdeɪtə]
noun phrasepl: definitive data (data is plural in English, singular in Portuguese)
dados definitivos
1. Complete, conclusive, and authoritative information that settles a question or provides final proof
The definitive data from the clinical trial proved the drug's effectiveness.
Os dados definitivos do ensaio clínico comprovaram a eficácia do medicamento.
2. Information that is final, conclusive, and not subject to further revision or debate
We need definitive data before making a decision on the merger.
Precisamos de dados definitivos antes de tomar uma decisão sobre a fusão.
3. Authoritative and reliable information serving as the standard reference
The census provides definitive data on population demographics.
O censo fornece dados definitivos sobre a demografia populacional.
In both Brazilian and American professional contexts, 'definitive data' is highly valued in decision-making processes, particularly in science, business, law, and public policy. The phrase carries significant weight in arguments and is often used to settle disputes or justify major decisions. In Portuguese-speaking countries, obtaining 'dados definitivos' is considered essential before major commitments.
NYC Slang
the real deal / the final word / iron-clad proof
Synonyms / Sinônimos
conclusive datafinal dataauthoritative dataverified dataconcrete datasolid evidence
Antonyms / Antônimos
preliminary datainconclusive datatentative dataspeculative dataunreliable data

Regional Variations

General Brazilian Portuguese
dados definitivos
Standard usage in business, science, and formal contexts
Rio de Janeiro
dados definitivos
Common in academic and research settings
São Paulo
dados conclusivos
Alternative used in business and corporate communications
Portugal
dados definitivos
Similar usage, though 'dados finais' may also be used

Related Words

evidenceinformationstatisticsfindingsresultsdocumentation

Related Idioms & Phrases

set in stone (definitive data is set in stone)
the bottom line (definitive data gives you the bottom line)
written in ink (definitive data is written in ink)
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