"nonvolatile" meaning in English

{
  "antonyms": [
    {
      "word": "volatile"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "non",
        "3": "volatile"
      },
      "expansion": "non- + volatile",
      "name": "prefix"
    }
  ],
  "etymology_text": "non- + volatile",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "nonvolatile (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with non-",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "The chemical is nonvolatile so it will not evaporate."
        },
        {
          "text": "His nonvolatile demeanor was tested by the constant pestering."
        },
        {
          "text": "The hard drive is nonvolatile, but the RAM is volatile."
        },
        {
          "text": "A nonvolatile variable may misbehave if accessed from multiple threads at once."
        }
      ],
      "glosses": [
        "Not volatile (in any sense)."
      ],
      "id": "en-nonvolatile-en-adj-0hNnn21y",
      "links": [
        [
          "volatile",
          "volatile"
        ]
      ],
      "tags": [
        "not-comparable"
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "not readily evaporated",
          "word": "haihtumaton"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "not explosive",
          "word": "räjähtämätön"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "of a price, not variable or erratic",
          "word": "vakaa"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "of a person, not quick to become angry or violent",
          "word": "rauhallinen"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "not fickle",
          "word": "vakaa"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "not temporary or ephemeral",
          "word": "pysyvä"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "of a situation, not potentially violent",
          "word": "rauhallinen"
        }
      ]
    }
  ],
  "word": "nonvolatile"
}

{
  "antonyms": [
    {
      "word": "volatile"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "non",
        "3": "volatile"
      },
      "expansion": "non- + volatile",
      "name": "prefix"
    }
  ],
  "etymology_text": "non- + volatile",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "nonvolatile (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms prefixed with non-",
        "English uncomparable adjectives"
      ],
      "examples": [
        {
          "text": "The chemical is nonvolatile so it will not evaporate."
        },
        {
          "text": "His nonvolatile demeanor was tested by the constant pestering."
        },
        {
          "text": "The hard drive is nonvolatile, but the RAM is volatile."
        },
        {
          "text": "A nonvolatile variable may misbehave if accessed from multiple threads at once."
        }
      ],
      "glosses": [
        "Not volatile (in any sense)."
      ],
      "links": [
        [
          "volatile",
          "volatile"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "not readily evaporated",
      "word": "haihtumaton"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "not explosive",
      "word": "räjähtämätön"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "of a price, not variable or erratic",
      "word": "vakaa"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "of a person, not quick to become angry or violent",
      "word": "rauhallinen"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "not fickle",
      "word": "vakaa"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "not temporary or ephemeral",
      "word": "pysyvä"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "of a situation, not potentially violent",
      "word": "rauhallinen"
    }
  ],
  "word": "nonvolatile"
}