"flat bottomed" meaning in English

{
  "forms": [
    {
      "form": "more flat bottomed",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most flat bottomed",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "flat bottomed (comparative more flat bottomed, superlative most flat bottomed)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "alt_of": [
        {
          "word": "flat-bottomed"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1609, Edward Grimeston, A Generall Historie of the Netherlands, A. Islip and G. Eld., page 567",
          "text": "The Commanders were alſo aduertiſed that the Spaniards had many flat bottomed boats like vnto theirs…."
        },
        {
          "ref": "1900, W. M. Webb, “Sterilisers”, in The Agricultural Journal, volume II, page 648",
          "text": "Two iron structures are fitted alternately into the machine; they resemble the ordinary scalding copper, but are flat bottomed and perforated to admit steam.",
          "type": "quotation"
        },
        {
          "ref": "2001, Jack Lewin, Hydraulic Gates and Valves, 2nd edition, Thomas Telford Publishing, page 189",
          "text": "The vortex trail will spring from the upstream edge of a flat bottomed gate, causing pressure pulsations at the bottom of the gate.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Alternative spelling of flat-bottomed"
      ],
      "id": "en-flat_bottomed-en-adj-t5A2WKE0",
      "links": [
        [
          "flat-bottomed",
          "flat-bottomed#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "flat bottomed"
}

{
  "forms": [
    {
      "form": "more flat bottomed",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most flat bottomed",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "flat bottomed (comparative more flat bottomed, superlative most flat bottomed)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "alt_of": [
        {
          "word": "flat-bottomed"
        }
      ],
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1609, Edward Grimeston, A Generall Historie of the Netherlands, A. Islip and G. Eld., page 567",
          "text": "The Commanders were alſo aduertiſed that the Spaniards had many flat bottomed boats like vnto theirs…."
        },
        {
          "ref": "1900, W. M. Webb, “Sterilisers”, in The Agricultural Journal, volume II, page 648",
          "text": "Two iron structures are fitted alternately into the machine; they resemble the ordinary scalding copper, but are flat bottomed and perforated to admit steam.",
          "type": "quotation"
        },
        {
          "ref": "2001, Jack Lewin, Hydraulic Gates and Valves, 2nd edition, Thomas Telford Publishing, page 189",
          "text": "The vortex trail will spring from the upstream edge of a flat bottomed gate, causing pressure pulsations at the bottom of the gate.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Alternative spelling of flat-bottomed"
      ],
      "links": [
        [
          "flat-bottomed",
          "flat-bottomed#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "flat bottomed"
}