"cleithrum" meaning in English

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        "3": "κλεῖθρον"
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      "expansion": "Ancient Greek κλεῖθρον (kleîthron)",
      "name": "der"
    }
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  "etymology_text": "From Ancient Greek κλεῖθρον (kleîthron).",
  "forms": [
    {
      "form": "cleithra",
      "tags": [
        "plural"
      ]
    }
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      "expansion": "cleithrum (plural cleithra)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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        {
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          "langcode": "en",
          "name": "Animal body parts",
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          "name": "Ichthyology",
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            "Fundamental"
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        }
      ],
      "derived": [
        {
          "word": "anocleithrum"
        },
        {
          "word": "cleithral"
        },
        {
          "word": "extracleithrum"
        },
        {
          "word": "postcleithrum"
        },
        {
          "word": "supracleithrum"
        }
      ],
      "examples": [
        {
          "ref": "1993, J. J. Videler, Fish Swimming, Springer, page 66:",
          "text": "The secondary arch consists of four pieces of bone, the posttemporal, supracleithrum, cleithrum and postcleithrum.[…]The cleithrum is the largest piece and the other elements are attached to it.",
          "type": "quote"
        },
        {
          "ref": "2000, Melanie L. J. Stiassny, “Chapter 6: The Skeletal System”, in Gary Kent Ostrander, editor, The Laboratory Fish, Academic Press, page 116:",
          "text": "The main components of which are, from dorsal to ventral, the post-temporal, supracleithrum, cleithrum and the postcleithra.[…]The cleithra of either side of the body are connected with the pharyngeal jaw apparatus and with the urohyal by the bilateral pharyngocleithralis musculature and the median sternohyoideus muscle.",
          "type": "quote"
        },
        {
          "ref": "2012, Jennifer A. Clack, Gaining Ground: The Origin and Evolution of Tetrapods, 2nd edition, Indiana University Press, page 212:",
          "text": "In Ichthyostega (Figs 5.2, 5.11), Acanthostega (Fig. 5.20), and also in Hynerpeton (Fig. 5.28C, D) and Ventastega, the cleithrum was relatively reduced, though it was still a substantial dorsally extensive blade.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A large bone in fishes, which extends upward from the base of the pectoral fin and anchors to the cranium above the gills, forming the posterior edge of the gill chamber."
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          "pectoral",
          "pectoral"
        ],
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          "fin",
          "fin"
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          "cranium",
          "cranium"
        ],
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          "gill",
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        ],
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          "posterior",
          "posterior"
        ]
      ],
      "raw_glosses": [
        "(ichthyology) A large bone in fishes, which extends upward from the base of the pectoral fin and anchors to the cranium above the gills, forming the posterior edge of the gill chamber."
      ],
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        "biology",
        "ichthyology",
        "natural-sciences",
        "zoology"
      ],
      "wikipedia": [
        "cleithrum"
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  "word": "cleithrum"
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{
  "derived": [
    {
      "word": "anocleithrum"
    },
    {
      "word": "cleithral"
    },
    {
      "word": "extracleithrum"
    },
    {
      "word": "postcleithrum"
    },
    {
      "word": "supracleithrum"
    }
  ],
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        "3": "κλεῖθρον"
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      "expansion": "Ancient Greek κλεῖθρον (kleîthron)",
      "name": "der"
    }
  ],
  "etymology_text": "From Ancient Greek κλεῖθρον (kleîthron).",
  "forms": [
    {
      "form": "cleithra",
      "tags": [
        "plural"
      ]
    }
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  "lang_code": "en",
  "pos": "noun",
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      "examples": [
        {
          "ref": "1993, J. J. Videler, Fish Swimming, Springer, page 66:",
          "text": "The secondary arch consists of four pieces of bone, the posttemporal, supracleithrum, cleithrum and postcleithrum.[…]The cleithrum is the largest piece and the other elements are attached to it.",
          "type": "quote"
        },
        {
          "ref": "2000, Melanie L. J. Stiassny, “Chapter 6: The Skeletal System”, in Gary Kent Ostrander, editor, The Laboratory Fish, Academic Press, page 116:",
          "text": "The main components of which are, from dorsal to ventral, the post-temporal, supracleithrum, cleithrum and the postcleithra.[…]The cleithra of either side of the body are connected with the pharyngeal jaw apparatus and with the urohyal by the bilateral pharyngocleithralis musculature and the median sternohyoideus muscle.",
          "type": "quote"
        },
        {
          "ref": "2012, Jennifer A. Clack, Gaining Ground: The Origin and Evolution of Tetrapods, 2nd edition, Indiana University Press, page 212:",
          "text": "In Ichthyostega (Figs 5.2, 5.11), Acanthostega (Fig. 5.20), and also in Hynerpeton (Fig. 5.28C, D) and Ventastega, the cleithrum was relatively reduced, though it was still a substantial dorsally extensive blade.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A large bone in fishes, which extends upward from the base of the pectoral fin and anchors to the cranium above the gills, forming the posterior edge of the gill chamber."
      ],
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        [
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        ],
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        ],
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        ],
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          "posterior"
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      ],
      "raw_glosses": [
        "(ichthyology) A large bone in fishes, which extends upward from the base of the pectoral fin and anchors to the cranium above the gills, forming the posterior edge of the gill chamber."
      ],
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        "biology",
        "ichthyology",
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}