"û" meaning in Northern Kurdish

{
  "head_templates": [
    {
      "args": {
        "1": "kmr",
        "2": "conjunction"
      },
      "expansion": "û",
      "name": "head"
    }
  ],
  "hyphenation": [
    "û"
  ],
  "lang": "Northern Kurdish",
  "lang_code": "kmr",
  "pos": "conj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Northern Kurdish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "and"
      ],
      "id": "en-û-kmr-conj-YgERG4Og",
      "links": [
        [
          "and",
          "and"
        ]
      ],
      "related": [
        {
          "word": "herwiha"
        },
        {
          "word": "hem"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/uː/"
    },
    {
      "rhymes": "-uː"
    }
  ],
  "word": "û"
}

{
  "head_templates": [
    {
      "args": {
        "1": "kmr",
        "2": "conjunction"
      },
      "expansion": "û",
      "name": "head"
    }
  ],
  "hyphenation": [
    "û"
  ],
  "lang": "Northern Kurdish",
  "lang_code": "kmr",
  "pos": "conj",
  "related": [
    {
      "word": "herwiha"
    },
    {
      "word": "hem"
    }
  ],
  "senses": [
    {
      "categories": [
        "Northern Kurdish 1-syllable words",
        "Northern Kurdish conjunctions",
        "Northern Kurdish entries with incorrect language header",
        "Northern Kurdish lemmas",
        "Northern Kurdish terms with IPA pronunciation",
        "Rhymes:Northern Kurdish/uː",
        "Rhymes:Northern Kurdish/uː/1 syllable"
      ],
      "glosses": [
        "and"
      ],
      "links": [
        [
          "and",
          "and"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/uː/"
    },
    {
      "rhymes": "-uː"
    }
  ],
  "word": "û"
}