"ἐγγυαλίζω" meaning in Ancient Greek

{
  "etymology_text": "From γύαλον, a hollow, cave, possibly from γυῖον, hand, or γύης, earth.",
  "forms": [
    {
      "form": "engualízō",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ἐγγυαλίζω • (engualízō)",
      "name": "grc-verb"
    }
  ],
  "lang": "Ancient Greek",
  "lang_code": "grc",
  "pos": "verb",
  "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"
        }
      ],
      "glosses": [
        "to palm, to put in one's hand"
      ],
      "id": "en-ἐγγυαλίζω-grc-verb-f-WK7is-"
    }
  ],
  "word": "ἐγγυαλίζω"
}

{
  "etymology_text": "From γύαλον, a hollow, cave, possibly from γυῖον, hand, or γύης, earth.",
  "forms": [
    {
      "form": "engualízō",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ἐγγυαλίζω • (engualízō)",
      "name": "grc-verb"
    }
  ],
  "lang": "Ancient Greek",
  "lang_code": "grc",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "Ancient Greek entries with incorrect language header",
        "Ancient Greek lemmas",
        "Ancient Greek paroxytone terms",
        "Ancient Greek verbs",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "to palm, to put in one's hand"
      ]
    }
  ],
  "word": "ἐγγυαλίζω"
}