🇪🇸Spanish Source WordCode: ES

peso vacío

Pronunciation / Transliteration: peso ba-sío

🇬🇧 Direct English Meaning:
Empty-weight/ˈɛm.pti.weɪt/
nounCEFR C1 (Advanced)Top #28500 frequency
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🇪🇸 Example Sentence in Spanish:

"El peso vacío del avión facilita el cálculo de la carga útil."

Comprehensive Definitions & Senses

2 senses
As noun
  1. 1

    The weight of an aircraft, vehicle, or vessel including all operating equipment, fixed ballast, unusable fuel, and undrainable oil, but excluding usable fuel and payload.

    "The helicopter has an empty-weight of 1,500 kilograms, allowing for a substantial cargo capacity."
  2. 2

    The dry mass of a mechanical structure or machinery component prior to operational loading.

    "Engineers calculated the empty-weight of the chassis before mounting the engine and suspension systems."

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Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

Derived from Middle English 'empty' (from Old English 'ǣmtig') combined with 'weight' (from Old English 'wiht' or 'wēge'), evolving primarily in the 20th century within aeronautical engineering to define the baseline mass of an aircraft without fuel or payload.

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