"di-" meaning in Finnish

{
  "etymology_templates": [
    {
      "args": {
        "1": "fi"
      },
      "expansion": "Internationalism",
      "name": "internationalism"
    },
    {
      "args": {
        "1": "en",
        "2": "di-"
      },
      "expansion": "English di-",
      "name": "cog"
    },
    {
      "args": {
        "1": "fi",
        "2": "grc",
        "3": "δι-"
      },
      "expansion": "Ancient Greek δι- (di-)",
      "name": "der"
    }
  ],
  "etymology_text": "Internationalism (see English di-), ultimately from Ancient Greek δι- (di-).",
  "head_templates": [
    {
      "args": {
        "1": "fi",
        "2": "prefix",
        "head": ""
      },
      "expansion": "di-",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "di-",
      "name": "fi-pref"
    }
  ],
  "lang": "Finnish",
  "lang_code": "fi",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Finnish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Finnish internationalisms",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages using catfix",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 24 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "dihiilimonoksidi"
        },
        {
          "word": "dikloorimetaani"
        },
        {
          "word": "kalsiumdinatriumetyleenidiamiinitetra-asetaatti"
        }
      ],
      "glosses": [
        "di- (double, twin)"
      ],
      "id": "en-di--fi-prefix-n6t5weze",
      "links": [
        [
          "di-",
          "di-#English"
        ]
      ],
      "synonyms": [
        {
          "word": "bi-"
        },
        {
          "word": "kaksois-"
        }
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈdi-/"
    },
    {
      "ipa": "[ˈdi-]"
    }
  ],
  "word": "di-"
}

{
  "categories": [
    "Pages with 24 entries",
    "Pages with entries",
    "West Makian entries with incorrect language header",
    "West Makian lemmas",
    "West Makian pronouns",
    "West Makian terms in nonstandard scripts"
  ],
  "derived": [
    {
      "word": "dihiilimonoksidi"
    },
    {
      "word": "dikloorimetaani"
    },
    {
      "word": "kalsiumdinatriumetyleenidiamiinitetra-asetaatti"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "fi"
      },
      "expansion": "Internationalism",
      "name": "internationalism"
    },
    {
      "args": {
        "1": "en",
        "2": "di-"
      },
      "expansion": "English di-",
      "name": "cog"
    },
    {
      "args": {
        "1": "fi",
        "2": "grc",
        "3": "δι-"
      },
      "expansion": "Ancient Greek δι- (di-)",
      "name": "der"
    }
  ],
  "etymology_text": "Internationalism (see English di-), ultimately from Ancient Greek δι- (di-).",
  "head_templates": [
    {
      "args": {
        "1": "fi",
        "2": "prefix",
        "head": ""
      },
      "expansion": "di-",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "di-",
      "name": "fi-pref"
    }
  ],
  "lang": "Finnish",
  "lang_code": "fi",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        "Finnish entries with incorrect language header",
        "Finnish internationalisms",
        "Finnish lemmas",
        "Finnish prefixes",
        "Finnish terms derived from Ancient Greek",
        "Finnish terms with IPA pronunciation",
        "Pages using catfix",
        "Pages with 24 entries",
        "Pages with entries"
      ],
      "glosses": [
        "di- (double, twin)"
      ],
      "links": [
        [
          "di-",
          "di-#English"
        ]
      ],
      "synonyms": [
        {
          "word": "bi-"
        },
        {
          "word": "kaksois-"
        }
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈdi-/"
    },
    {
      "ipa": "[ˈdi-]"
    }
  ],
  "word": "di-"
}