reliable material

[rɪˈlaɪəbl məˈtɪriəl]
noun phrasepl: reliable materials
material confiável
1. Material or substance that is dependable, consistent, and can be trusted to perform its intended function without failure
Steel is a reliable material for building bridges because of its strength and durability.
O aço é um material confiável para construir pontes devido à sua resistência e durabilidade.
2. In academic or research contexts, sources or data that are trustworthy and have been verified for accuracy
The study used reliable material from peer-reviewed journals to support its findings.
O estudo utilizou material confiável de revistas revisadas por pares para apoiar seus resultados.
3. Fabric or textile substance that maintains its quality and appearance through repeated use and washing
Cotton is a reliable material for everyday clothing because it is durable and comfortable.
O algodão é um material confiável para roupas do dia a dia porque é durável e confortável.
In Brazil, the emphasis on 'reliable material' reflects the importance of quality and durability in construction and manufacturing industries. In American English, this phrase is commonly used in engineering, scientific research, and consumer product contexts to emphasize trustworthiness and performance standards. The concept is particularly important in quality assurance and material testing standards followed by industries like construction, aerospace, and textiles.
Synonyms / Sinônimos
dependable materialtrustworthy materialdurable materialhigh-quality materialsturdy material
Antonyms / Antônimos
unreliable materialfragile materialdefective materialinferior materialflimsy material

Regional Variations

General Brazilian
material confiável
Standard usage across Brazil in academic, industrial, and commercial contexts
São Paulo
material de confiança / material seguro
More emphasis on safety and confidence in industrial applications
Rio de Janeiro
material confiável
Standard usage, no significant regional variation
Portugal
material fiável
Portuguese European prefers 'fiável' instead of 'confiável' for reliability

Related Words

durabilityqualityconsistencydependabilitymaterial sciencestructural integrity

Related Idioms & Phrases

solid as a rock (para material confiável e durável)
tried and tested material (material testado e comprovado)
the real deal (material genuíno e confiável)
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