"sanasta sanaan" meaning in Finnish

{
  "etymology_text": "sanasta (“from word”) sanaan (“to word”)",
  "head_templates": [
    {
      "args": {
        "1": "fi",
        "2": "phrase",
        "head": "sanasta sanaan"
      },
      "expansion": "sanasta sanaan",
      "name": "head"
    }
  ],
  "lang": "Finnish",
  "lang_code": "fi",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Finnish 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"
        }
      ],
      "examples": [
        {
          "english": "He repeated the text word for word.",
          "text": "Hän toisti tekstin sanasta sanaan.",
          "type": "example"
        },
        {
          "english": "His text was a word-for-word copy of another article.",
          "text": "Hänen tekstinsä oli sanasta sanaan kopio toisesta artikkelista.",
          "type": "example"
        }
      ],
      "glosses": [
        "word for word (adverbial usage), word-for-word (adjectival usage)"
      ],
      "id": "en-sanasta_sanaan-fi-phrase-z80lNauJ",
      "links": [
        [
          "word for word",
          "word for word"
        ],
        [
          "word-for-word",
          "word-for-word"
        ]
      ]
    }
  ],
  "word": "sanasta sanaan"
}

{
  "etymology_text": "sanasta (“from word”) sanaan (“to word”)",
  "head_templates": [
    {
      "args": {
        "1": "fi",
        "2": "phrase",
        "head": "sanasta sanaan"
      },
      "expansion": "sanasta sanaan",
      "name": "head"
    }
  ],
  "lang": "Finnish",
  "lang_code": "fi",
  "pos": "phrase",
  "senses": [
    {
      "categories": [
        "Finnish entries with incorrect language header",
        "Finnish lemmas",
        "Finnish multiword terms",
        "Finnish phrases",
        "Finnish terms with usage examples",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "english": "He repeated the text word for word.",
          "text": "Hän toisti tekstin sanasta sanaan.",
          "type": "example"
        },
        {
          "english": "His text was a word-for-word copy of another article.",
          "text": "Hänen tekstinsä oli sanasta sanaan kopio toisesta artikkelista.",
          "type": "example"
        }
      ],
      "glosses": [
        "word for word (adverbial usage), word-for-word (adjectival usage)"
      ],
      "links": [
        [
          "word for word",
          "word for word"
        ],
        [
          "word-for-word",
          "word-for-word"
        ]
      ]
    }
  ],
  "word": "sanasta sanaan"
}