proper functioning

[ˈprɑpər ˈfʌŋkʃənɪŋ]
noun phrase
funcionamento adequado
1. the correct and expected operation of a machine, system, or organism without problems or defects
The proper functioning of the engine requires regular maintenance.
O funcionamento adequado do motor requer manutenção regular.
2. the ability of something to work as intended without interruption or malfunction
Proper functioning of the software depends on having the latest updates installed.
O funcionamento adequado do software depende de ter as atualizações mais recentes instaladas.
3. normal and healthy operation of biological or physiological processes
Regular exercise promotes the proper functioning of the cardiovascular system.
O exercício regular promove o funcionamento adequado do sistema cardiovascular.
In Brazilian business and technical contexts, 'funcionamento adequado' is the standard term used in maintenance reports, equipment manuals, and regulatory compliance documents. The phrase reflects a practical, results-oriented approach common in Portuguese-speaking technical environments.
Synonyms / Sinônimos
correct operationnormal functioningsmooth operationoptimal performanceregular operation
Antonyms / Antônimos
malfunctiondysfunctionimproper functioningbreakdownfailure

Regional Variations

General Brazilian
funcionamento adequado
most common and standard usage across Brazil
São Paulo
funcionamento correto
slightly more formal alternative
Rio de Janeiro
funcionamento normal
alternative colloquial usage
Portugal
funcionamento apropriado
Portuguese European variant, similar but less commonly used than Brazilian forms

Related Words

malfunctionmaintenanceperformanceefficiencyfunctionality

Related Idioms & Phrases

keep something in working order
running smoothly
in good working condition
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