"word family" meaning in English

{
  "forms": [
    {
      "form": "word families",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "word family (plural word families)",
      "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": "topical",
          "langcode": "en",
          "name": "Lexicography",
          "orig": "en:Lexicography",
          "parents": [
            "Linguistics",
            "Language",
            "Social sciences",
            "Communication",
            "Sciences",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Linguistics",
          "orig": "en:Linguistics",
          "parents": [
            "Language",
            "Social sciences",
            "Communication",
            "Sciences",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2018, Clarence Green, James Lambert, “Advancing disciplinary literacy through English for academic purposes: Discipline-specific wordlists, collocations and word families for eight secondary subjects”, in Journal of English for Academic Purposes, volume 35, →DOI, page 106",
          "text": "Furthermore, the current study goes beyond previous wordlist development by contributing accompanying pedagogical lists containing word associations (i.e. collocations) and word families.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A set of etymologically related words consisting of a single word with its inflections and derivations, such as walk, walked, walks, walking, walkings, walker, walkers, walkies, walkable, walkathon."
      ],
      "id": "en-word_family-en-noun-kDluG2ID",
      "links": [
        [
          "linguistics",
          "linguistics"
        ],
        [
          "lexicography",
          "lexicography"
        ],
        [
          "etymologically",
          "etymologically"
        ],
        [
          "inflection",
          "inflection"
        ],
        [
          "derivation",
          "derivation"
        ]
      ],
      "qualifier": "language teaching",
      "raw_glosses": [
        "(linguistics, lexicography, language teaching) A set of etymologically related words consisting of a single word with its inflections and derivations, such as walk, walked, walks, walking, walkings, walker, walkers, walkies, walkable, walkathon."
      ],
      "topics": [
        "human-sciences",
        "lexicography",
        "linguistics",
        "sciences"
      ],
      "translations": [
        {
          "code": "de",
          "lang": "German",
          "sense": "a set of etymologically related words",
          "tags": [
            "feminine"
          ],
          "word": "Wortfamilie"
        },
        {
          "code": "hu",
          "lang": "Hungarian",
          "sense": "a set of etymologically related words",
          "word": "szócsalád"
        }
      ]
    }
  ],
  "word": "word family"
}

{
  "forms": [
    {
      "form": "word families",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "word family (plural word families)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "en:Lexicography",
        "en:Linguistics"
      ],
      "examples": [
        {
          "ref": "2018, Clarence Green, James Lambert, “Advancing disciplinary literacy through English for academic purposes: Discipline-specific wordlists, collocations and word families for eight secondary subjects”, in Journal of English for Academic Purposes, volume 35, →DOI, page 106",
          "text": "Furthermore, the current study goes beyond previous wordlist development by contributing accompanying pedagogical lists containing word associations (i.e. collocations) and word families.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A set of etymologically related words consisting of a single word with its inflections and derivations, such as walk, walked, walks, walking, walkings, walker, walkers, walkies, walkable, walkathon."
      ],
      "links": [
        [
          "linguistics",
          "linguistics"
        ],
        [
          "lexicography",
          "lexicography"
        ],
        [
          "etymologically",
          "etymologically"
        ],
        [
          "inflection",
          "inflection"
        ],
        [
          "derivation",
          "derivation"
        ]
      ],
      "qualifier": "language teaching",
      "raw_glosses": [
        "(linguistics, lexicography, language teaching) A set of etymologically related words consisting of a single word with its inflections and derivations, such as walk, walked, walks, walking, walkings, walker, walkers, walkies, walkable, walkathon."
      ],
      "topics": [
        "human-sciences",
        "lexicography",
        "linguistics",
        "sciences"
      ]
    }
  ],
  "translations": [
    {
      "code": "de",
      "lang": "German",
      "sense": "a set of etymologically related words",
      "tags": [
        "feminine"
      ],
      "word": "Wortfamilie"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "a set of etymologically related words",
      "word": "szócsalád"
    }
  ],
  "word": "word family"
}