"-man" meaning in Norwegian Nynorsk

{
  "etymology_templates": [
    {
      "args": {
        "1": "nn",
        "2": "ine-pro",
        "3": "*men-",
        "id": "think"
      },
      "expansion": "",
      "name": "root"
    },
    {
      "args": {
        "1": "nn",
        "2": "fr",
        "3": "-mane"
      },
      "expansion": "French -mane",
      "name": "der"
    }
  ],
  "etymology_text": "From French -mane.",
  "head_templates": [
    {
      "args": {
        "1": "nn",
        "2": "suffix",
        "g": "m"
      },
      "expansion": "-man m",
      "name": "head"
    }
  ],
  "lang": "Norwegian Nynorsk",
  "lang_code": "nn",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Norwegian Nynorsk entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "-maniac"
      ],
      "id": "en--man-nn-suffix-Jq2-HimE",
      "links": [
        [
          "-maniac",
          "-maniac#English"
        ]
      ],
      "qualifier": "generally",
      "raw_glosses": [
        "(generally) -maniac"
      ],
      "tags": [
        "masculine",
        "morpheme"
      ]
    }
  ],
  "word": "-man"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "nn",
        "2": "ine-pro",
        "3": "*men-",
        "id": "think"
      },
      "expansion": "",
      "name": "root"
    },
    {
      "args": {
        "1": "nn",
        "2": "fr",
        "3": "-mane"
      },
      "expansion": "French -mane",
      "name": "der"
    }
  ],
  "etymology_text": "From French -mane.",
  "head_templates": [
    {
      "args": {
        "1": "nn",
        "2": "suffix",
        "g": "m"
      },
      "expansion": "-man m",
      "name": "head"
    }
  ],
  "lang": "Norwegian Nynorsk",
  "lang_code": "nn",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "Norwegian Nynorsk entries with incorrect language header",
        "Norwegian Nynorsk lemmas",
        "Norwegian Nynorsk masculine suffixes",
        "Norwegian Nynorsk suffixes",
        "Norwegian Nynorsk terms derived from French",
        "Norwegian Nynorsk terms derived from Proto-Indo-European",
        "Norwegian Nynorsk terms derived from the Proto-Indo-European root *men- (think)"
      ],
      "glosses": [
        "-maniac"
      ],
      "links": [
        [
          "-maniac",
          "-maniac#English"
        ]
      ],
      "qualifier": "generally",
      "raw_glosses": [
        "(generally) -maniac"
      ],
      "tags": [
        "masculine",
        "morpheme"
      ]
    }
  ],
  "word": "-man"
}