"άνευ προηγουμένου" meaning in Greek

{
  "etymology_templates": [
    {
      "args": {
        "1": "el",
        "2": "grc",
        "3": "ἄνευ"
      },
      "expansion": "Ancient Greek ἄνευ (áneu)",
      "name": "der"
    },
    {
      "args": {
        "1": "grc",
        "2": "προηγούμενος"
      },
      "expansion": "προηγούμενος (proēgoúmenos)",
      "name": "m"
    },
    {
      "args": {
        "1": "fr",
        "2": "sans précédent"
      },
      "expansion": "French sans précédent",
      "name": "cog"
    }
  ],
  "etymology_text": "Learned stereotyped expression: preposition from Ancient Greek ἄνευ (áneu) & the genitive neuter of participle προηγούμενος (proēgoúmenos). Compare French sans précédent.",
  "forms": [
    {
      "form": "ánef proïgouménou",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "el",
        "2": "prepositional phrases"
      },
      "expansion": "άνευ προηγουμένου • (ánef proïgouménou)",
      "name": "head"
    }
  ],
  "hyphenation": [
    "ά‧νευ"
  ],
  "lang": "Greek",
  "lang_code": "el",
  "pos": "prep_phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Greek entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Katharevousa",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "His impertinence is unheard of.",
          "roman": "I anaídeiá tou eínai ánef proïgouménou.",
          "text": "Η αναίδειά του είναι άνευ προηγουμένου.",
          "type": "example"
        }
      ],
      "glosses": [
        "unprecedented, surprisingly unexpected."
      ],
      "id": "en-άνευ_προηγουμένου-el-prep_phrase-4YNMnqay",
      "links": [
        [
          "unprecedented",
          "unprecedented"
        ],
        [
          "surprising",
          "surprising"
        ],
        [
          "unexpected",
          "unexpected"
        ]
      ],
      "raw_glosses": [
        "(Katharevousa, learned) unprecedented, surprisingly unexpected."
      ],
      "tags": [
        "Katharevousa",
        "literary"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈa.nef pro.i.ɣu.ˈme.nu/"
    }
  ],
  "word": "άνευ προηγουμένου"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "el",
        "2": "grc",
        "3": "ἄνευ"
      },
      "expansion": "Ancient Greek ἄνευ (áneu)",
      "name": "der"
    },
    {
      "args": {
        "1": "grc",
        "2": "προηγούμενος"
      },
      "expansion": "προηγούμενος (proēgoúmenos)",
      "name": "m"
    },
    {
      "args": {
        "1": "fr",
        "2": "sans précédent"
      },
      "expansion": "French sans précédent",
      "name": "cog"
    }
  ],
  "etymology_text": "Learned stereotyped expression: preposition from Ancient Greek ἄνευ (áneu) & the genitive neuter of participle προηγούμενος (proēgoúmenos). Compare French sans précédent.",
  "forms": [
    {
      "form": "ánef proïgouménou",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "el",
        "2": "prepositional phrases"
      },
      "expansion": "άνευ προηγουμένου • (ánef proïgouménou)",
      "name": "head"
    }
  ],
  "hyphenation": [
    "ά‧νευ"
  ],
  "lang": "Greek",
  "lang_code": "el",
  "pos": "prep_phrase",
  "senses": [
    {
      "categories": [
        "Greek entries with incorrect language header",
        "Greek lemmas",
        "Greek multiword terms",
        "Greek prepositional phrases",
        "Greek terms derived from Ancient Greek",
        "Greek terms with IPA pronunciation",
        "Greek terms with usage examples",
        "Katharevousa"
      ],
      "examples": [
        {
          "english": "His impertinence is unheard of.",
          "roman": "I anaídeiá tou eínai ánef proïgouménou.",
          "text": "Η αναίδειά του είναι άνευ προηγουμένου.",
          "type": "example"
        }
      ],
      "glosses": [
        "unprecedented, surprisingly unexpected."
      ],
      "links": [
        [
          "unprecedented",
          "unprecedented"
        ],
        [
          "surprising",
          "surprising"
        ],
        [
          "unexpected",
          "unexpected"
        ]
      ],
      "raw_glosses": [
        "(Katharevousa, learned) unprecedented, surprisingly unexpected."
      ],
      "tags": [
        "Katharevousa",
        "literary"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈa.nef pro.i.ɣu.ˈme.nu/"
    }
  ],
  "word": "άνευ προηγουμένου"
}