"immer" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "is",
        "3": "himbrimi",
        "4": "",
        "5": "surf roarer"
      },
      "expansion": "Icelandic himbrimi (“surf roarer”)",
      "name": "bor"
    }
  ],
  "etymology_text": "From Icelandic himbrimi (“surf roarer”).",
  "forms": [
    {
      "form": "immers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "immer (plural immers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 7 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "Gavia immer"
        }
      ],
      "glosses": [
        "A bird in genus Gavia."
      ],
      "id": "en-immer-en-noun-TTJHmkee",
      "links": [
        [
          "Gavia",
          "Gavia#Translingual"
        ]
      ]
    }
  ],
  "word": "immer"
}

{
  "derived": [
    {
      "word": "Gavia immer"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "is",
        "3": "himbrimi",
        "4": "",
        "5": "surf roarer"
      },
      "expansion": "Icelandic himbrimi (“surf roarer”)",
      "name": "bor"
    }
  ],
  "etymology_text": "From Icelandic himbrimi (“surf roarer”).",
  "forms": [
    {
      "form": "immers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "immer (plural immers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms borrowed from Icelandic",
        "English terms derived from Icelandic",
        "Pages with 7 entries",
        "Pages with entries"
      ],
      "glosses": [
        "A bird in genus Gavia."
      ],
      "links": [
        [
          "Gavia",
          "Gavia#Translingual"
        ]
      ]
    }
  ],
  "word": "immer"
}