"complementari" meaning in Catalan

{
  "etymology_templates": [
    {
      "args": {
        "1": "ca",
        "2": "complement",
        "3": "ari"
      },
      "expansion": "complement + -ari",
      "name": "suffix"
    }
  ],
  "etymology_text": "From complement + -ari.",
  "forms": [
    {
      "form": "complementària",
      "tags": [
        "feminine"
      ]
    },
    {
      "form": "complementaris",
      "tags": [
        "masculine",
        "plural"
      ]
    },
    {
      "form": "complementàries",
      "tags": [
        "feminine",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "complementari (feminine complementària, masculine plural complementaris, feminine plural complementàries)",
      "name": "ca-adj"
    }
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Catalan entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Catalan terms suffixed with -ari",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "complementarietat"
        }
      ],
      "glosses": [
        "complementary"
      ],
      "id": "en-complementari-ca-adj-8wUQBURM",
      "links": [
        [
          "complementary",
          "complementary"
        ]
      ],
      "related": [
        {
          "word": "complement"
        },
        {
          "word": "complementar"
        }
      ]
    }
  ],
  "word": "complementari"
}

{
  "derived": [
    {
      "word": "complementarietat"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "ca",
        "2": "complement",
        "3": "ari"
      },
      "expansion": "complement + -ari",
      "name": "suffix"
    }
  ],
  "etymology_text": "From complement + -ari.",
  "forms": [
    {
      "form": "complementària",
      "tags": [
        "feminine"
      ]
    },
    {
      "form": "complementaris",
      "tags": [
        "masculine",
        "plural"
      ]
    },
    {
      "form": "complementàries",
      "tags": [
        "feminine",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "complementari (feminine complementària, masculine plural complementaris, feminine plural complementàries)",
      "name": "ca-adj"
    }
  ],
  "lang": "Catalan",
  "lang_code": "ca",
  "pos": "adj",
  "related": [
    {
      "word": "complement"
    },
    {
      "word": "complementar"
    }
  ],
  "senses": [
    {
      "categories": [
        "Catalan adjectives",
        "Catalan entries with incorrect language header",
        "Catalan lemmas",
        "Catalan terms suffixed with -ari"
      ],
      "glosses": [
        "complementary"
      ],
      "links": [
        [
          "complementary",
          "complementary"
        ]
      ]
    }
  ],
  "word": "complementari"
}