"едино-" meaning in Russian

{
  "forms": [
    {
      "form": "jedino-",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ru",
        "2": "prefix"
      },
      "expansion": "едино- • (jedino-)",
      "name": "head"
    }
  ],
  "lang": "Russian",
  "lang_code": "ru",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "ru",
          "name": "One",
          "orig": "ru:One",
          "parents": [
            "Numbers",
            "All topics",
            "Terms by semantic function",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "uni- (one)"
      ],
      "id": "en-едино--ru-prefix-L~oyZGsi",
      "links": [
        [
          "uni-",
          "uni-"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[(j)ɪdʲɪnə]"
    }
  ],
  "word": "едино-"
}

{
  "forms": [
    {
      "form": "jedino-",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ru",
        "2": "prefix"
      },
      "expansion": "едино- • (jedino-)",
      "name": "head"
    }
  ],
  "lang": "Russian",
  "lang_code": "ru",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        "Russian 3-syllable words",
        "Russian lemmas",
        "Russian prefixes",
        "Russian terms with IPA pronunciation",
        "ru:One"
      ],
      "glosses": [
        "uni- (one)"
      ],
      "links": [
        [
          "uni-",
          "uni-"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[(j)ɪdʲɪnə]"
    }
  ],
  "word": "едино-"
}