"dichromat" meaning in English

{
  "forms": [
    {
      "form": "dichromats",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "dichromat (plural dichromats)",
      "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": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Vision",
          "orig": "en:Vision",
          "parents": [
            "Senses",
            "Perception",
            "Body",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "One whose vision exhibits dichromacy; one who can distinguish only two primary colors."
      ],
      "id": "en-dichromat-en-noun-wcrC5Jta",
      "links": [
        [
          "vision",
          "vision"
        ],
        [
          "dichromacy",
          "dichromacy"
        ],
        [
          "primary color",
          "primary color"
        ]
      ],
      "related": [
        {
          "word": "dichromate"
        },
        {
          "word": "dichromacy"
        }
      ]
    }
  ],
  "word": "dichromat"
}

{
  "forms": [
    {
      "form": "dichromats",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "dichromat (plural dichromats)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "dichromate"
    },
    {
      "word": "dichromacy"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Vision"
      ],
      "glosses": [
        "One whose vision exhibits dichromacy; one who can distinguish only two primary colors."
      ],
      "links": [
        [
          "vision",
          "vision"
        ],
        [
          "dichromacy",
          "dichromacy"
        ],
        [
          "primary color",
          "primary color"
        ]
      ]
    }
  ],
  "word": "dichromat"
}