"moper" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "mope",
        "3": "er"
      },
      "expansion": "mope + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "From mope + -er.",
  "forms": [
    {
      "form": "mopers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "moper (plural mopers)",
      "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": "English terms suffixed with -er",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "He was a moper and a complainer, and, as such, was quite unpopular at parties.",
          "type": "example"
        }
      ],
      "glosses": [
        "One who mopes or is inclined to do so."
      ],
      "id": "en-moper-en-noun-6kEZTXFL",
      "links": [
        [
          "mope",
          "mope"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-əʊpə(ɹ)"
    }
  ],
  "word": "moper"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "mope",
        "3": "er"
      },
      "expansion": "mope + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "From mope + -er.",
  "forms": [
    {
      "form": "mopers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "moper (plural mopers)",
      "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 suffixed with -er",
        "English terms with usage examples",
        "Pages with 1 entry",
        "Pages with entries",
        "Rhymes:English/əʊpə(ɹ)",
        "Rhymes:English/əʊpə(ɹ)/2 syllables"
      ],
      "examples": [
        {
          "text": "He was a moper and a complainer, and, as such, was quite unpopular at parties.",
          "type": "example"
        }
      ],
      "glosses": [
        "One who mopes or is inclined to do so."
      ],
      "links": [
        [
          "mope",
          "mope"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-əʊpə(ɹ)"
    }
  ],
  "word": "moper"
}