A válvula
Example: A válvula do motor precisa ser trocada urgentemente.
Definition
"A válvula" is a mechanical device used to control the flow of fluids, such as gases or liquids, within a system. It opens, closes, or partially obstructs passageways to regulate pressure or direction, essential in engineering applications like engines and pipelines.
Etymology
The word "a válvula" comes from the Latin 'valvula,' a diminutive of 'valva,' meaning a door or folding panel. It originally referred to small folding doors, which is fitting since a valve functions like a tiny door controlling flow. Did you know? The concept of valves dates back to ancient Roman engineering!
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"A válvula" appears in the Vocaplus list "", containing 159 commonly used words.
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