"-issime" meaning in Interlingua

{
  "head_templates": [
    {
      "args": {
        "1": "ia",
        "2": "suffix"
      },
      "expansion": "-issime",
      "name": "head"
    }
  ],
  "lang": "Interlingua",
  "lang_code": "ia",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Interlingua entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Appended to an adjective, this suffix is an intensifier which adds the qualifier of \"very\" or \"particularly.\""
      ],
      "id": "en--issime-ia-suffix-U-iWqvLO",
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-issime"
}

{
  "head_templates": [
    {
      "args": {
        "1": "ia",
        "2": "suffix"
      },
      "expansion": "-issime",
      "name": "head"
    }
  ],
  "lang": "Interlingua",
  "lang_code": "ia",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "Interlingua entries with incorrect language header",
        "Interlingua lemmas",
        "Interlingua suffixes",
        "Pages with 3 entries",
        "Pages with entries"
      ],
      "glosses": [
        "Appended to an adjective, this suffix is an intensifier which adds the qualifier of \"very\" or \"particularly.\""
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-issime"
}