"delta-v" meaning in All languages combined

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      "expansion": "delta (“change”) + v (“velocity”)",
      "name": "compound"
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  ],
  "etymology_text": "delta (“change”) + v (“velocity”)",
  "forms": [
    {
      "form": "delta-vs",
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      "glosses": [
        "A vector change in velocity, especially a small change as a result of a corresponding change in some other parameter"
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      "id": "en-delta-v-en-noun-bYfBFwWU",
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        "(physics) A vector change in velocity, especially a small change as a result of a corresponding change in some other parameter"
      ],
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      ],
      "glosses": [
        "the maximum change in the scalar speed of a rocket if the rocket were operated in a vacuum away from external forces"
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        "(astronautics) the maximum change in the scalar speed of a rocket if the rocket were operated in a vacuum away from external forces"
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      ],
      "glosses": [
        "a minimum scalar requirement for rocket delta-v to be able to achieve a particular manoeuvre"
      ],
      "id": "en-delta-v-en-noun-Zorynk-O",
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      ],
      "raw_glosses": [
        "(astronautics) a minimum scalar requirement for rocket delta-v to be able to achieve a particular manoeuvre"
      ],
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  ],
  "wikipedia": [
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  "word": "delta-v"
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  ],
  "etymology_text": "delta (“change”) + v (“velocity”)",
  "forms": [
    {
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      "tags": [
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      ],
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        "(physics) A vector change in velocity, especially a small change as a result of a corresponding change in some other parameter"
      ],
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      ]
    },
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        "(astronautics) the maximum change in the scalar speed of a rocket if the rocket were operated in a vacuum away from external forces"
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        "(astronautics) a minimum scalar requirement for rocket delta-v to be able to achieve a particular manoeuvre"
      ],
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}