"inappreciable" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "in",
        "3": "appreciable"
      },
      "expansion": "in- + appreciable",
      "name": "prefix"
    }
  ],
  "etymology_text": "in- + appreciable",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "adjective"
      },
      "expansion": "inappreciable",
      "name": "head"
    }
  ],
  "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 in-",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "1830, Charles Babbage, Decline of Science in England\n...genius marks its tract, not by the observation of quantities inappreciable to any but the acutest senses, but by placing Nature in such circumstances, that she is forced to record her minutest variations on so magnified a scale, that an observer, possessing ordinary faculties, shall find them legibly written."
        }
      ],
      "glosses": [
        "insignificant, undetectable, not able to be noticed"
      ],
      "id": "en-inappreciable-en-adj-Siyd1zfF",
      "links": [
        [
          "insignificant",
          "insignificant"
        ],
        [
          "undetectable",
          "undetectable"
        ],
        [
          "notice",
          "notice"
        ]
      ],
      "translations": [
        {
          "code": "bg",
          "lang": "Bulgarian",
          "roman": "neznačitelen",
          "sense": "insignificant, undetectable",
          "word": "незначителен"
        },
        {
          "code": "bg",
          "lang": "Bulgarian",
          "roman": "nezabeležim",
          "sense": "insignificant, undetectable",
          "word": "незабележим"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "insignificant, undetectable",
          "word": "błahy"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌɪnəˈpɹiːʃəbəl/",
      "tags": [
        "US"
      ]
    }
  ],
  "word": "inappreciable"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "in",
        "3": "appreciable"
      },
      "expansion": "in- + appreciable",
      "name": "prefix"
    }
  ],
  "etymology_text": "in- + appreciable",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "adjective"
      },
      "expansion": "inappreciable",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English 5-syllable words",
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms prefixed with in-",
        "English terms with IPA pronunciation"
      ],
      "examples": [
        {
          "text": "1830, Charles Babbage, Decline of Science in England\n...genius marks its tract, not by the observation of quantities inappreciable to any but the acutest senses, but by placing Nature in such circumstances, that she is forced to record her minutest variations on so magnified a scale, that an observer, possessing ordinary faculties, shall find them legibly written."
        }
      ],
      "glosses": [
        "insignificant, undetectable, not able to be noticed"
      ],
      "links": [
        [
          "insignificant",
          "insignificant"
        ],
        [
          "undetectable",
          "undetectable"
        ],
        [
          "notice",
          "notice"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌɪnəˈpɹiːʃəbəl/",
      "tags": [
        "US"
      ]
    }
  ],
  "translations": [
    {
      "code": "bg",
      "lang": "Bulgarian",
      "roman": "neznačitelen",
      "sense": "insignificant, undetectable",
      "word": "незначителен"
    },
    {
      "code": "bg",
      "lang": "Bulgarian",
      "roman": "nezabeležim",
      "sense": "insignificant, undetectable",
      "word": "незабележим"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "insignificant, undetectable",
      "word": "błahy"
    }
  ],
  "word": "inappreciable"
}