"backwards compatible" meaning in All languages combined

{
  "forms": [
    {
      "form": "backwards compatible",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "backwards compatible",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "-",
        "2": "backwards compatible",
        "sup": "backwards compatible"
      },
      "expansion": "backwards compatible (not generally comparable, comparative backwards compatible, superlative backwards compatible)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "alt_of": [
        {
          "word": "backward compatible"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English 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"
        }
      ],
      "glosses": [
        "Alternative form of backward compatible"
      ],
      "id": "en-backwards_compatible-en-adj-PTATra7~",
      "links": [
        [
          "backward compatible",
          "backward compatible#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative",
        "not-comparable",
        "usually"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌbækwɚdkəmˈpætəb(ə)l/",
      "tags": [
        "General-American"
      ]
    },
    {
      "ipa": "[ˌbækwɚdkəmˈpæɾəb(ə)l]",
      "tags": [
        "General-American"
      ]
    }
  ],
  "word": "backwards compatible"
}

{
  "forms": [
    {
      "form": "backwards compatible",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "backwards compatible",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "-",
        "2": "backwards compatible",
        "sup": "backwards compatible"
      },
      "expansion": "backwards compatible (not generally comparable, comparative backwards compatible, superlative backwards compatible)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "alt_of": [
        {
          "word": "backward compatible"
        }
      ],
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "Alternative form of backward compatible"
      ],
      "links": [
        [
          "backward compatible",
          "backward compatible#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative",
        "not-comparable",
        "usually"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌbækwɚdkəmˈpætəb(ə)l/",
      "tags": [
        "General-American"
      ]
    },
    {
      "ipa": "[ˌbækwɚdkəmˈpæɾəb(ə)l]",
      "tags": [
        "General-American"
      ]
    }
  ],
  "word": "backwards compatible"
}