unproven capability

[ʌnˈpruːvən kəˈpæbɪləti]
nounpl: unproven capabilities
capacidade não comprovada
1. A skill, ability, or competency that has not yet been demonstrated or verified through testing, evidence, or practical application
The new software has unproven capability in handling large-scale data processing.
O novo software possui uma capacidade não comprovada no processamento de dados em larga escala.
2. A potential or claimed ability that lacks sufficient track record or validation
Investors are hesitant about the startup's unproven capability to compete in the market.
Os investidores estão hesitantes com relação à capacidade não comprovada da startup de competir no mercado.
This term is frequently used in American business, military, and technology contexts when evaluating new products, personnel, or strategies. In Brazil, it appears commonly in corporate evaluations and risk assessments. The phrase reflects a cautious, evidence-based approach to decision-making that values empirical proof over promises, reflecting both American pragmatism and Brazilian corporate risk management practices.
NYC Slang
unproven skills; all talk, no walk
Synonyms / Sinônimos
untested capabilityunverified abilityundemonstrated skillclaimed but unproven competenceunvalidated capacity
Antonyms / Antônimos
proven capabilityestablished abilitydemonstrated competenceverified skillvalidated capacity

Regional Variations

General Brazilian Portuguese
capacidade não comprovada
Most common and neutral form used in business and technical contexts
Rio de Janeiro
capacidade não provada
Slight variation in wording, equally acceptable
São Paulo
capacidade ainda não comprovada
More formal business Portuguese, emphasizes the 'yet' aspect
Portugal
capacidade não comprovada
Same as Brazilian Portuguese; used in military and technical discussions

Related Words

capabilitycompetenceskillabilityproofverificationvalidationtrack record

Related Idioms & Phrases

all talk and no action
on paper only
untested waters
put to the test
prove one's mettle
trial by fire
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