"ϝαῦ" meaning in Ancient Greek

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "el",
            "2": "ϛ"
          },
          "expansion": "Greek: ϛ",
          "name": "desc"
        }
      ],
      "text": "Greek: ϛ"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "grc",
        "2": "phn",
        "3": "𐤅",
        "ts": "wāw"
      },
      "expansion": "Phoenician 𐤅 (w /⁠wāw⁠/)",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from Phoenician 𐤅 (w /⁠wāw⁠/).",
  "forms": [
    {
      "form": "waû",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "n"
      },
      "expansion": "ϝαῦ • (waû) n (indeclinable)",
      "name": "grc-noun"
    }
  ],
  "lang": "Ancient Greek",
  "lang_code": "grc",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Ancient Greek 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": "grc",
          "name": "Greek letter names",
          "orig": "grc:Greek letter names",
          "parents": [
            "Letter names",
            "Letters, symbols, and punctuation",
            "Names",
            "Orthography",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Writing",
            "Fundamental",
            "Nouns",
            "Human behaviour",
            "Language",
            "Lemmas",
            "Human",
            "Communication"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Wau, an archaic letter Ϝ, ϝ of the Ancient Greek alphabet falling between ε and ζ, later called δίγαμμα (dígamma). Reduced to use as the numeral 6 by antiquity."
      ],
      "id": "en-ϝαῦ-grc-noun--Xge9OR0",
      "links": [
        [
          "Wau",
          "wau"
        ],
        [
          "Ϝ",
          "Ϝ"
        ],
        [
          "ϝ",
          "ϝ"
        ],
        [
          "Ancient Greek",
          "Ancient Greek"
        ],
        [
          "ε",
          "ε"
        ],
        [
          "ζ",
          "ζ"
        ],
        [
          "δίγαμμα",
          "δίγαμμα#Ancient_Greek"
        ]
      ],
      "tags": [
        "indeclinable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/wâu̯/"
    },
    {
      "ipa": "/aβ/"
    },
    {
      "ipa": "/av/"
    },
    {
      "ipa": "/wâu̯/",
      "note": "5ᵗʰ BCE Attic"
    },
    {
      "ipa": "/aw/",
      "note": "1ˢᵗ CE Egyptian"
    },
    {
      "ipa": "/aβ/",
      "note": "4ᵗʰ CE Koine"
    },
    {
      "ipa": "/av/",
      "note": "10ᵗʰ CE Byzantine"
    },
    {
      "ipa": "/av/",
      "note": "15ᵗʰ CE Constantinopolitan"
    }
  ],
  "word": "ϝαῦ"
}

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "el",
            "2": "ϛ"
          },
          "expansion": "Greek: ϛ",
          "name": "desc"
        }
      ],
      "text": "Greek: ϛ"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "grc",
        "2": "phn",
        "3": "𐤅",
        "ts": "wāw"
      },
      "expansion": "Phoenician 𐤅 (w /⁠wāw⁠/)",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from Phoenician 𐤅 (w /⁠wāw⁠/).",
  "forms": [
    {
      "form": "waû",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "n"
      },
      "expansion": "ϝαῦ • (waû) n (indeclinable)",
      "name": "grc-noun"
    }
  ],
  "lang": "Ancient Greek",
  "lang_code": "grc",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Ancient Greek 1-syllable words",
        "Ancient Greek entries with incorrect language header",
        "Ancient Greek indeclinable nouns",
        "Ancient Greek lemmas",
        "Ancient Greek neuter indeclinable nouns",
        "Ancient Greek neuter nouns",
        "Ancient Greek nouns",
        "Ancient Greek perispomenon terms",
        "Ancient Greek terms borrowed from Phoenician",
        "Ancient Greek terms derived from Phoenician",
        "Ancient Greek terms spelled with Ϝ",
        "Ancient Greek terms with IPA pronunciation",
        "Pages with 1 entry",
        "Pages with entries",
        "grc:Greek letter names"
      ],
      "glosses": [
        "Wau, an archaic letter Ϝ, ϝ of the Ancient Greek alphabet falling between ε and ζ, later called δίγαμμα (dígamma). Reduced to use as the numeral 6 by antiquity."
      ],
      "links": [
        [
          "Wau",
          "wau"
        ],
        [
          "Ϝ",
          "Ϝ"
        ],
        [
          "ϝ",
          "ϝ"
        ],
        [
          "Ancient Greek",
          "Ancient Greek"
        ],
        [
          "ε",
          "ε"
        ],
        [
          "ζ",
          "ζ"
        ],
        [
          "δίγαμμα",
          "δίγαμμα#Ancient_Greek"
        ]
      ],
      "tags": [
        "indeclinable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/wâu̯/"
    },
    {
      "ipa": "/aβ/"
    },
    {
      "ipa": "/av/"
    },
    {
      "ipa": "/wâu̯/",
      "note": "5ᵗʰ BCE Attic"
    },
    {
      "ipa": "/aw/",
      "note": "1ˢᵗ CE Egyptian"
    },
    {
      "ipa": "/aβ/",
      "note": "4ᵗʰ CE Koine"
    },
    {
      "ipa": "/av/",
      "note": "10ᵗʰ CE Byzantine"
    },
    {
      "ipa": "/av/",
      "note": "15ᵗʰ CE Constantinopolitan"
    }
  ],
  "word": "ϝαῦ"
}