"pitch deck" meaning in English

{
  "forms": [
    {
      "form": "pitch decks",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "pitch deck (plural pitch decks)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "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"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Graphics",
          "orig": "en:Graphics",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2019 November 21, Samanth Subramanian, “How our home delivery habit reshaped the world”, in The Guardian:",
          "text": "For £498m, Chetwoods estimates, it can turn the line into a chute for 16,000 deliveries per hour, erasing a quarter of daily city traffic in the process. Selfridges is interested, a Chetwoods pitch deck told me; so are John Lewis, DHL and Amazon.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A short presentation in order to pitch a product"
      ],
      "id": "en-pitch_deck-en-noun-wleqSZFp",
      "links": [
        [
          "pitch",
          "pitch"
        ]
      ]
    }
  ],
  "word": "pitch deck"
}

{
  "forms": [
    {
      "form": "pitch decks",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "pitch deck (plural pitch decks)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Graphics"
      ],
      "examples": [
        {
          "ref": "2019 November 21, Samanth Subramanian, “How our home delivery habit reshaped the world”, in The Guardian:",
          "text": "For £498m, Chetwoods estimates, it can turn the line into a chute for 16,000 deliveries per hour, erasing a quarter of daily city traffic in the process. Selfridges is interested, a Chetwoods pitch deck told me; so are John Lewis, DHL and Amazon.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A short presentation in order to pitch a product"
      ],
      "links": [
        [
          "pitch",
          "pitch"
        ]
      ]
    }
  ],
  "word": "pitch deck"
}