"potro" meaning in Portuguese

{
  "derived": [
    {
      "_dis1": "0 0",
      "tags": [
        "masculine"
      ],
      "word": "potreiro"
    },
    {
      "_dis1": "0 0",
      "word": "estar no potro"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "Inherited"
      },
      "expansion": "Inherited",
      "name": "glossary"
    },
    {
      "args": {
        "1": "pt",
        "2": "roa-opt",
        "3": "-",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "Old Galician-Portuguese",
      "name": "inh"
    },
    {
      "args": {
        "1": "pt",
        "2": "roa-opt",
        "3": "-"
      },
      "expansion": "Inherited from Old Galician-Portuguese",
      "name": "inh+"
    },
    {
      "args": {
        "1": "pt",
        "2": "VL.",
        "3": "*pulliter"
      },
      "expansion": "Vulgar Latin *pulliter",
      "name": "der"
    },
    {
      "args": {
        "1": "pt",
        "2": "la",
        "3": "pullus"
      },
      "expansion": "Latin pullus",
      "name": "der"
    },
    {
      "args": {
        "1": "pt",
        "2": "poldro"
      },
      "expansion": "Doublet of poldro",
      "name": "doublet"
    }
  ],
  "etymology_text": "Inherited from Old Galician-Portuguese, from Vulgar Latin *pulliter, of dubious deeper etymology, probably derived from Latin pullus. Doublet of poldro.",
  "forms": [
    {
      "form": "potros",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "potra",
      "tags": [
        "feminine"
      ]
    },
    {
      "form": "potras",
      "tags": [
        "feminine",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "f": "+"
      },
      "expansion": "potro m (plural potros, feminine potra, feminine plural potras)",
      "name": "pt-noun"
    }
  ],
  "hyphenation": [
    "po‧tro"
  ],
  "lang": "Portuguese",
  "lang_code": "pt",
  "pos": "noun",
  "related": [
    {
      "_dis1": "0 0",
      "tags": [
        "masculine"
      ],
      "word": "cavalo"
    },
    {
      "_dis1": "0 0",
      "tags": [
        "feminine"
      ],
      "word": "tortura"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "pt",
          "name": "Zoology",
          "orig": "pt:Zoology",
          "parents": [
            "Biology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "63 37",
          "kind": "other",
          "name": "Portuguese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "colt (young male horse)"
      ],
      "id": "en-potro-pt-noun-45bydlNl",
      "links": [
        [
          "zoology",
          "zoology"
        ],
        [
          "colt",
          "colt"
        ]
      ],
      "raw_glosses": [
        "(zoology) colt (young male horse)"
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "biology",
        "natural-sciences",
        "zoology"
      ]
    },
    {
      "categories": [],
      "glosses": [
        "horse-shaped torture instrument"
      ],
      "id": "en-potro-pt-noun-nvm4wvbN",
      "links": [
        [
          "horse",
          "horse"
        ],
        [
          "shaped",
          "shaped"
        ],
        [
          "torture",
          "torture"
        ],
        [
          "instrument",
          "instrument"
        ]
      ],
      "raw_glosses": [
        "(historical) horse-shaped torture instrument"
      ],
      "tags": [
        "historical",
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈpo.tɾu/"
    },
    {
      "rhymes": "-otɾu"
    }
  ],
  "synonyms": [
    {
      "_dis1": "0 0",
      "tags": [
        "masculine"
      ],
      "word": "cavalete"
    },
    {
      "_dis1": "0 0",
      "tags": [
        "masculine"
      ],
      "word": "ecúleo"
    },
    {
      "_dis1": "0 0",
      "tags": [
        "masculine"
      ],
      "word": "poldro"
    }
  ],
  "word": "potro"
}

{
  "categories": [
    "Portuguese 2-syllable words",
    "Portuguese countable nouns",
    "Portuguese doublets",
    "Portuguese entries with incorrect language header",
    "Portuguese lemmas",
    "Portuguese masculine nouns",
    "Portuguese nouns",
    "Portuguese terms derived from Latin",
    "Portuguese terms derived from Old Galician-Portuguese",
    "Portuguese terms derived from Vulgar Latin",
    "Portuguese terms inherited from Old Galician-Portuguese",
    "Portuguese terms with IPA pronunciation",
    "Rhymes:Portuguese/otɾu",
    "Rhymes:Portuguese/otɾu/2 syllables",
    "es:Equids",
    "es:Horses"
  ],
  "derived": [
    {
      "tags": [
        "masculine"
      ],
      "word": "potreiro"
    },
    {
      "word": "estar no potro"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "Inherited"
      },
      "expansion": "Inherited",
      "name": "glossary"
    },
    {
      "args": {
        "1": "pt",
        "2": "roa-opt",
        "3": "-",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "Old Galician-Portuguese",
      "name": "inh"
    },
    {
      "args": {
        "1": "pt",
        "2": "roa-opt",
        "3": "-"
      },
      "expansion": "Inherited from Old Galician-Portuguese",
      "name": "inh+"
    },
    {
      "args": {
        "1": "pt",
        "2": "VL.",
        "3": "*pulliter"
      },
      "expansion": "Vulgar Latin *pulliter",
      "name": "der"
    },
    {
      "args": {
        "1": "pt",
        "2": "la",
        "3": "pullus"
      },
      "expansion": "Latin pullus",
      "name": "der"
    },
    {
      "args": {
        "1": "pt",
        "2": "poldro"
      },
      "expansion": "Doublet of poldro",
      "name": "doublet"
    }
  ],
  "etymology_text": "Inherited from Old Galician-Portuguese, from Vulgar Latin *pulliter, of dubious deeper etymology, probably derived from Latin pullus. Doublet of poldro.",
  "forms": [
    {
      "form": "potros",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "potra",
      "tags": [
        "feminine"
      ]
    },
    {
      "form": "potras",
      "tags": [
        "feminine",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "f": "+"
      },
      "expansion": "potro m (plural potros, feminine potra, feminine plural potras)",
      "name": "pt-noun"
    }
  ],
  "hyphenation": [
    "po‧tro"
  ],
  "lang": "Portuguese",
  "lang_code": "pt",
  "pos": "noun",
  "related": [
    {
      "tags": [
        "masculine"
      ],
      "word": "cavalo"
    },
    {
      "tags": [
        "feminine"
      ],
      "word": "tortura"
    }
  ],
  "senses": [
    {
      "categories": [
        "pt:Zoology"
      ],
      "glosses": [
        "colt (young male horse)"
      ],
      "links": [
        [
          "zoology",
          "zoology"
        ],
        [
          "colt",
          "colt"
        ]
      ],
      "raw_glosses": [
        "(zoology) colt (young male horse)"
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "biology",
        "natural-sciences",
        "zoology"
      ]
    },
    {
      "categories": [
        "Portuguese terms with historical senses"
      ],
      "glosses": [
        "horse-shaped torture instrument"
      ],
      "links": [
        [
          "horse",
          "horse"
        ],
        [
          "shaped",
          "shaped"
        ],
        [
          "torture",
          "torture"
        ],
        [
          "instrument",
          "instrument"
        ]
      ],
      "raw_glosses": [
        "(historical) horse-shaped torture instrument"
      ],
      "tags": [
        "historical",
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈpo.tɾu/"
    },
    {
      "rhymes": "-otɾu"
    }
  ],
  "synonyms": [
    {
      "tags": [
        "masculine"
      ],
      "word": "cavalete"
    },
    {
      "tags": [
        "masculine"
      ],
      "word": "ecúleo"
    },
    {
      "tags": [
        "masculine"
      ],
      "word": "poldro"
    }
  ],
  "word": "potro"
}