"subfunctional" meaning in English

{
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    {
      "args": {
        "1": "en",
        "2": "sub",
        "3": "functional"
      },
      "expansion": "sub- + functional",
      "name": "prefix"
    }
  ],
  "etymology_text": "sub- + functional",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "subfunctional (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "_dis": "93 7",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "64 36",
          "kind": "other",
          "name": "English terms prefixed with sub-",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Relating to a subfunction"
      ],
      "id": "en-subfunctional-en-adj-c3gGtL5p",
      "links": [
        [
          "subfunction",
          "subfunction"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    },
    {
      "glosses": [
        "Having little or no apparent function"
      ],
      "id": "en-subfunctional-en-adj-vm09wmy6",
      "links": [
        [
          "function",
          "function"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "subfunctional"
}

{
  "categories": [
    "English adjectives",
    "English entries with incorrect language header",
    "English lemmas",
    "English terms prefixed with sub-",
    "English uncomparable adjectives"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "sub",
        "3": "functional"
      },
      "expansion": "sub- + functional",
      "name": "prefix"
    }
  ],
  "etymology_text": "sub- + functional",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "subfunctional (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "glosses": [
        "Relating to a subfunction"
      ],
      "links": [
        [
          "subfunction",
          "subfunction"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    },
    {
      "glosses": [
        "Having little or no apparent function"
      ],
      "links": [
        [
          "function",
          "function"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "subfunctional"
}