"tough sell" meaning in All languages combined

{
  "forms": [
    {
      "form": "tough sells",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "tough sell (plural tough sells)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "hard sell"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2013 April 30, Michael Hauge, Writing Screenplays That Sell, New Twentieth Anniversary Edition: The Complete Guide to Turning Story Concepts into Movie and Television Deals, Harper Collins, page 39",
          "text": "But if you can't come up with any recent hits within the same genre, and with a similar tone, style, key plot element, and/or marketing demographic to your own idea, you should know your concept is going to be a very tough sell.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Alternative form of hard sell"
      ],
      "id": "en-tough_sell-en-noun-h-i2aS6t",
      "links": [
        [
          "hard sell",
          "hard sell#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "tough sell"
}

{
  "forms": [
    {
      "form": "tough sells",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "tough sell (plural tough sells)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "hard sell"
        }
      ],
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "2013 April 30, Michael Hauge, Writing Screenplays That Sell, New Twentieth Anniversary Edition: The Complete Guide to Turning Story Concepts into Movie and Television Deals, Harper Collins, page 39",
          "text": "But if you can't come up with any recent hits within the same genre, and with a similar tone, style, key plot element, and/or marketing demographic to your own idea, you should know your concept is going to be a very tough sell.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Alternative form of hard sell"
      ],
      "links": [
        [
          "hard sell",
          "hard sell#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "tough sell"
}