"0-G" meaning in English

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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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        {
          "word": "zero microgravity"
        }
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      "glosses": [
        "Abbreviation of zero microgravity."
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          "word": "zero gravity"
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      "glosses": [
        "Abbreviation of zero gravity."
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  "sounds": [
    {
      "rhymes": "-iː"
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  "word": "0-G"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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      "alt_of": [
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          "word": "zero microgravity"
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        {
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      "glosses": [
        "Abbreviation of zero gravity."
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  "sounds": [
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  "word": "0-G"
}