failed component

[/ˈfeɪld kəmˈpoʊnənt/]
nounpl: failed components
componente defeituoso
1. A part or element of a machine, system, or device that has stopped working or functioning as intended
The technician identified a failed component in the engine that needed replacement.
O técnico identificou um componente defeituoso no motor que precisava ser substituído.
2. In computing or electronics, a hardware or software element that no longer operates correctly
We replaced the failed component to restore the server to full operation.
Substituímos o componente defeituoso para restaurar o servidor ao funcionamento completo.
3. Any structural or functional part that has become inoperative or broken
The failed component was covered under warranty.
O componente defeituoso estava coberto pela garantia.
In technical and industrial contexts in Brazil, 'componente defeituoso' is the standard term used in maintenance reports, warranty claims, and technical documentation. In Portugal, 'componente danificado' is preferred in formal technical writing. The term is widely used across both countries in manufacturing, automotive, electronics, and IT sectors.
Synonyms / Sinônimos
defective componentbroken componentmalfunctioning componentfaulty partnon-functional element
Antonyms / Antônimos
working componentfunctional componentoperational partserviceable element

Regional Variations

General Brazilian
componente defeituoso
Most common and standard usage throughout Brazil
General Brazilian
peça com falha
Alternative colloquial term used in technical contexts
São Paulo
componente avariado
Commonly used in industrial and manufacturing contexts
Portugal
componente danificado
European Portuguese preference; more formal usage

Related Words

component failurehardware failuremalfunctionreplacement parttroubleshootingdiagnosticswarrantyrepair

Related Idioms & Phrases

replace a failed component
identify the failed component
locate a failed component
the weakest link (metaphorically refers to the failed component)
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