"flash-back" meaning in All languages combined

{
  "forms": [
    {
      "form": "flash-backs",
      "tags": [
        "dated",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "#",
        "pl2": "flash-backs",
        "pl2_qual": "dated"
      },
      "expansion": "flash-back m (usually invariable, plural (dated) flash-backs)",
      "name": "it-noun"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "flashback"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Italian 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 spelling of flashback"
      ],
      "id": "en-flash-back-it-noun-TLuJMC7U",
      "links": [
        [
          "flashback",
          "flashback#Italian"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative",
        "invariable",
        "masculine",
        "usually"
      ]
    }
  ],
  "word": "flash-back"
}

{
  "forms": [
    {
      "form": "flash-backs",
      "tags": [
        "dated",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "#",
        "pl2": "flash-backs",
        "pl2_qual": "dated"
      },
      "expansion": "flash-back m (usually invariable, plural (dated) flash-backs)",
      "name": "it-noun"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "flashback"
        }
      ],
      "categories": [
        "Italian countable nouns",
        "Italian entries with incorrect language header",
        "Italian indeclinable nouns",
        "Italian lemmas",
        "Italian masculine nouns",
        "Italian multiword terms",
        "Italian nouns",
        "Italian terms spelled with K",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "Alternative spelling of flashback"
      ],
      "links": [
        [
          "flashback",
          "flashback#Italian"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative",
        "invariable",
        "masculine",
        "usually"
      ]
    }
  ],
  "word": "flash-back"
}