"gero" meaning in Hausa

{
  "etymology_templates": [
    {
      "args": {
        "1": "ff",
        "2": "gawri"
      },
      "expansion": "Fula gawri",
      "name": "cog"
    }
  ],
  "etymology_text": "Apparent cognate with Fula gawri.",
  "head_templates": [
    {
      "args": {
        "1": "ha",
        "2": "noun"
      },
      "expansion": "gero",
      "name": "head"
    }
  ],
  "lang": "Hausa",
  "lang_code": "ha",
  "pos": "noun",
  "related": [
    {
      "_dis1": "0 0",
      "word": "maiwa"
    },
    {
      "_dis1": "0 0",
      "word": "dauro"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "_dis": "65 35",
          "kind": "other",
          "name": "Hausa entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "66 34",
          "kind": "other",
          "name": "Hausa entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "69 31",
          "kind": "lifeform",
          "langcode": "ha",
          "name": "Grains",
          "orig": "ha:Grains",
          "parents": [
            "Foods",
            "Grasses",
            "Eating",
            "Food and drink",
            "Commelinids",
            "Human behaviour",
            "All topics",
            "Plants",
            "Human",
            "Fundamental",
            "Lifeforms",
            "Life",
            "Nature"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "pearl millet (Pennisetum glaucum)"
      ],
      "id": "en-gero-ha-noun-nS2NrXB-",
      "links": [
        [
          "pearl millet",
          "pearl millet"
        ]
      ]
    },
    {
      "glosses": [
        "a short-season, non photoperiod sensitive variety of pearl millet"
      ],
      "id": "en-gero-ha-noun-SjhpUeMl",
      "links": [
        [
          "photoperiod",
          "photoperiod"
        ],
        [
          "pearl millet",
          "pearl millet"
        ]
      ]
    }
  ],
  "word": "gero"
}

{
  "categories": [
    "Hausa entries with incorrect language header",
    "Hausa entries with topic categories using raw markup",
    "Hausa lemmas",
    "Hausa nouns",
    "ha:Grains"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "ff",
        "2": "gawri"
      },
      "expansion": "Fula gawri",
      "name": "cog"
    }
  ],
  "etymology_text": "Apparent cognate with Fula gawri.",
  "head_templates": [
    {
      "args": {
        "1": "ha",
        "2": "noun"
      },
      "expansion": "gero",
      "name": "head"
    }
  ],
  "lang": "Hausa",
  "lang_code": "ha",
  "pos": "noun",
  "related": [
    {
      "word": "maiwa"
    },
    {
      "word": "dauro"
    }
  ],
  "senses": [
    {
      "glosses": [
        "pearl millet (Pennisetum glaucum)"
      ],
      "links": [
        [
          "pearl millet",
          "pearl millet"
        ]
      ]
    },
    {
      "glosses": [
        "a short-season, non photoperiod sensitive variety of pearl millet"
      ],
      "links": [
        [
          "photoperiod",
          "photoperiod"
        ],
        [
          "pearl millet",
          "pearl millet"
        ]
      ]
    }
  ],
  "word": "gero"
}