"nu" meaning in Ewe

{
  "head_templates": [
    {
      "args": {
        "1": "ee",
        "2": "noun"
      },
      "expansion": "nu",
      "name": "head"
    }
  ],
  "lang": "Ewe",
  "lang_code": "ee",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Ewe entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 72 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ee",
          "name": "Anatomy",
          "orig": "ee:Anatomy",
          "parents": [
            "Biology",
            "Medicine",
            "Sciences",
            "Healthcare",
            "All topics",
            "Health",
            "Fundamental",
            "Body"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "mouth"
      ],
      "id": "en-nu-ee-noun-TPNc-HQ1",
      "links": [
        [
          "mouth",
          "mouth"
        ]
      ]
    }
  ],
  "word": "nu"
}

{
  "head_templates": [
    {
      "args": {
        "1": "ee",
        "2": "noun"
      },
      "expansion": "nu",
      "name": "head"
    }
  ],
  "lang": "Ewe",
  "lang_code": "ee",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Ewe entries with incorrect language header",
        "Ewe lemmas",
        "Ewe nouns",
        "Pages with 72 entries",
        "Pages with entries",
        "ee:Anatomy"
      ],
      "glosses": [
        "mouth"
      ],
      "links": [
        [
          "mouth",
          "mouth"
        ]
      ]
    }
  ],
  "word": "nu"
}