"akusto-" meaning in Polish

{
  "etymology_templates": [
    {
      "args": {
        "1": "pl",
        "2": "grc",
        "3": "ἀκουστῐκός"
      },
      "expansion": "Learned borrowing from Ancient Greek ἀκουστῐκός (akoustikós)",
      "name": "lbor"
    }
  ],
  "etymology_text": "Learned borrowing from Ancient Greek ἀκουστῐκός (akoustikós).",
  "head_templates": [
    {
      "args": {
        "1": "pl",
        "2": "prefix"
      },
      "expansion": "akusto-",
      "name": "head"
    }
  ],
  "lang": "Polish",
  "lang_code": "pl",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Polish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "optyka + akusto- → akustooptyka",
          "type": "example"
        }
      ],
      "glosses": [
        "acousto-, relating to sound"
      ],
      "id": "en-akusto--pl-prefix-hY0PyUVX",
      "links": [
        [
          "acousto-",
          "acousto-#English"
        ],
        [
          "sound",
          "sound#English"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/aˈkus.tɔ/"
    }
  ],
  "word": "akusto-"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "pl",
        "2": "grc",
        "3": "ἀκουστῐκός"
      },
      "expansion": "Learned borrowing from Ancient Greek ἀκουστῐκός (akoustikós)",
      "name": "lbor"
    }
  ],
  "etymology_text": "Learned borrowing from Ancient Greek ἀκουστῐκός (akoustikós).",
  "head_templates": [
    {
      "args": {
        "1": "pl",
        "2": "prefix"
      },
      "expansion": "akusto-",
      "name": "head"
    }
  ],
  "lang": "Polish",
  "lang_code": "pl",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Polish 3-syllable words",
        "Polish entries with incorrect language header",
        "Polish learned borrowings from Ancient Greek",
        "Polish lemmas",
        "Polish prefixes",
        "Polish terms borrowed from Ancient Greek",
        "Polish terms derived from Ancient Greek",
        "Polish terms with IPA pronunciation"
      ],
      "examples": [
        {
          "text": "optyka + akusto- → akustooptyka",
          "type": "example"
        }
      ],
      "glosses": [
        "acousto-, relating to sound"
      ],
      "links": [
        [
          "acousto-",
          "acousto-#English"
        ],
        [
          "sound",
          "sound#English"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/aˈkus.tɔ/"
    }
  ],
  "word": "akusto-"
}