"combustion triangle" meaning in All languages combined

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        "2": "combustion",
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      "expansion": "combustion + triangle",
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  ],
  "etymology_text": "From combustion + triangle. From the three elements necessary to sustain combustion, therefore being a metaphorical \"triangle\" (though more like a tripod, having three supporting elements sustaining combustion).",
  "forms": [
    {
      "form": "combustion triangles",
      "tags": [
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      "expansion": "combustion triangle (plural combustion triangles)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "Synonym of fire triangle"
      ],
      "id": "en-combustion_triangle-en-noun-kxmpQXEp",
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          "fire triangle",
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          "word": "fire triangle"
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  "word": "combustion triangle"
}

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      "args": {
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        "2": "combustion",
        "3": "triangle"
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      "expansion": "combustion + triangle",
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  ],
  "etymology_text": "From combustion + triangle. From the three elements necessary to sustain combustion, therefore being a metaphorical \"triangle\" (though more like a tripod, having three supporting elements sustaining combustion).",
  "forms": [
    {
      "form": "combustion triangles",
      "tags": [
        "plural"
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      "expansion": "combustion triangle (plural combustion triangles)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        "Synonym of fire triangle"
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          "word": "fire triangle"
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  "word": "combustion triangle"
}