"τίη" meaning in Ancient Greek

{
  "etymology_templates": [
    {
      "args": {
        "1": "grc",
        "2": "τὶ ἤ"
      },
      "expansion": "Univerbation of τὶ ἤ (tì ḗ)",
      "name": "univ"
    }
  ],
  "etymology_text": "Univerbation of τὶ ἤ (tì ḗ)",
  "forms": [
    {
      "form": "tíē",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "τίη • (tíē)",
      "name": "grc-adverb"
    }
  ],
  "lang": "Ancient Greek",
  "lang_code": "grc",
  "pos": "adv",
  "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": "Ancient Greek univerbations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "why?, wherefore?"
      ],
      "id": "en-τίη-grc-adv-1xJIpFbW",
      "links": [
        [
          "why",
          "why"
        ],
        [
          "wherefore",
          "wherefore"
        ]
      ]
    }
  ],
  "word": "τίη"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "grc",
        "2": "τὶ ἤ"
      },
      "expansion": "Univerbation of τὶ ἤ (tì ḗ)",
      "name": "univ"
    }
  ],
  "etymology_text": "Univerbation of τὶ ἤ (tì ḗ)",
  "forms": [
    {
      "form": "tíē",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "τίη • (tíē)",
      "name": "grc-adverb"
    }
  ],
  "lang": "Ancient Greek",
  "lang_code": "grc",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        "Ancient Greek adverbs",
        "Ancient Greek entries with incorrect language header",
        "Ancient Greek interrogative adverbs",
        "Ancient Greek lemmas",
        "Ancient Greek paroxytone terms",
        "Ancient Greek univerbations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "why?, wherefore?"
      ],
      "links": [
        [
          "why",
          "why"
        ],
        [
          "wherefore",
          "wherefore"
        ]
      ]
    }
  ],
  "word": "τίη"
}