"assister" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "assist",
        "3": "er",
        "id2": "agent noun"
      },
      "expansion": "assist + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "assist + -er.",
  "forms": [
    {
      "form": "assisters",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "assister (plural assisters)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "One who assists; an assistant or helper."
      ],
      "id": "en-assister-en-noun-mt1DOdCh",
      "links": [
        [
          "assist",
          "assist"
        ],
        [
          "assistant",
          "assistant"
        ],
        [
          "helper",
          "helper"
        ]
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Sports",
          "orig": "en:Sports",
          "parents": [
            "Human activity",
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "44 56",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "42 58",
          "kind": "other",
          "name": "English terms suffixed with -er (agent noun)",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Someone who provides an assist to a goal"
      ],
      "id": "en-assister-en-noun-yBdUIYg0",
      "links": [
        [
          "sports",
          "sports"
        ],
        [
          "assist",
          "assist"
        ]
      ],
      "raw_glosses": [
        "(sports) Someone who provides an assist to a goal"
      ],
      "topics": [
        "hobbies",
        "lifestyle",
        "sports"
      ]
    }
  ],
  "word": "assister"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms suffixed with -er (agent noun)"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "assist",
        "3": "er",
        "id2": "agent noun"
      },
      "expansion": "assist + -er",
      "name": "suffix"
    }
  ],
  "etymology_text": "assist + -er.",
  "forms": [
    {
      "form": "assisters",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "assister (plural assisters)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "One who assists; an assistant or helper."
      ],
      "links": [
        [
          "assist",
          "assist"
        ],
        [
          "assistant",
          "assistant"
        ],
        [
          "helper",
          "helper"
        ]
      ]
    },
    {
      "categories": [
        "en:Sports"
      ],
      "glosses": [
        "Someone who provides an assist to a goal"
      ],
      "links": [
        [
          "sports",
          "sports"
        ],
        [
          "assist",
          "assist"
        ]
      ],
      "raw_glosses": [
        "(sports) Someone who provides an assist to a goal"
      ],
      "topics": [
        "hobbies",
        "lifestyle",
        "sports"
      ]
    }
  ],
  "word": "assister"
}