"-setron" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "w:5-HT receptor",
        "3": "antagonist",
        "alt1": "se(ro)t(onin) receptor",
        "alt2": "antagon(ist)"
      },
      "expansion": "Blend of se(ro)t(onin) receptor + antagon(ist)",
      "name": "blend"
    }
  ],
  "etymology_text": "Blend of se(ro)t(onin) receptor + antagon(ist).",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "suffix",
        "cat2": "",
        "cat3": "",
        "head": "",
        "id": ""
      },
      "expansion": "-setron",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "-setron",
      "name": "en-suffix"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English blends",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Pharmaceutical drugs",
          "orig": "en:Pharmaceutical drugs",
          "parents": [
            "Drugs",
            "Matter",
            "Pharmacology",
            "Chemistry",
            "Nature",
            "Biochemistry",
            "Medicine",
            "Sciences",
            "All topics",
            "Biology",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Used to form names of serotonin receptor 5-HT₃ antagonists not fitting into other established groups of serotonin receptor antagonists."
      ],
      "id": "en--setron-en-suffix-2KVFMoit",
      "links": [
        [
          "pharmacology",
          "pharmacology"
        ],
        [
          "serotonin receptor 5-HT₃",
          "w:5-HT3 receptor"
        ],
        [
          "antagonist",
          "antagonist#English"
        ],
        [
          "serotonin receptor antagonist",
          "w:serotonin receptor antagonist"
        ]
      ],
      "raw_glosses": [
        "(pharmacology) Used to form names of serotonin receptor 5-HT₃ antagonists not fitting into other established groups of serotonin receptor antagonists."
      ],
      "tags": [
        "morpheme"
      ],
      "topics": [
        "medicine",
        "pharmacology",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/sə.tɹɒn/",
      "tags": [
        "Received-Pronunciation"
      ]
    },
    {
      "ipa": "/səˌtɹɑn/",
      "tags": [
        "General-American"
      ]
    }
  ],
  "word": "-setron"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "w:5-HT receptor",
        "3": "antagonist",
        "alt1": "se(ro)t(onin) receptor",
        "alt2": "antagon(ist)"
      },
      "expansion": "Blend of se(ro)t(onin) receptor + antagon(ist)",
      "name": "blend"
    }
  ],
  "etymology_text": "Blend of se(ro)t(onin) receptor + antagon(ist).",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "suffix",
        "cat2": "",
        "cat3": "",
        "head": "",
        "id": ""
      },
      "expansion": "-setron",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "-setron",
      "name": "en-suffix"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "English 2-syllable words",
        "English blends",
        "English entries with incorrect language header",
        "English lemmas",
        "English suffixes",
        "English terms with IPA pronunciation",
        "en:Pharmaceutical drugs"
      ],
      "glosses": [
        "Used to form names of serotonin receptor 5-HT₃ antagonists not fitting into other established groups of serotonin receptor antagonists."
      ],
      "links": [
        [
          "pharmacology",
          "pharmacology"
        ],
        [
          "serotonin receptor 5-HT₃",
          "w:5-HT3 receptor"
        ],
        [
          "antagonist",
          "antagonist#English"
        ],
        [
          "serotonin receptor antagonist",
          "w:serotonin receptor antagonist"
        ]
      ],
      "raw_glosses": [
        "(pharmacology) Used to form names of serotonin receptor 5-HT₃ antagonists not fitting into other established groups of serotonin receptor antagonists."
      ],
      "tags": [
        "morpheme"
      ],
      "topics": [
        "medicine",
        "pharmacology",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/sə.tɹɒn/",
      "tags": [
        "Received-Pronunciation"
      ]
    },
    {
      "ipa": "/səˌtɹɑn/",
      "tags": [
        "General-American"
      ]
    }
  ],
  "word": "-setron"
}