"clearheaded" meaning in English

{
  "derived": [
    {
      "_dis1": "0 0",
      "word": "clearheadedly"
    },
    {
      "_dis1": "0 0",
      "word": "clearheadedness"
    },
    {
      "_dis1": "0 0",
      "alt": "eo",
      "tags": [
        "Esperanto"
      ],
      "word": "klarkapa"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "clear",
        "3": "headed"
      },
      "expansion": "clear + headed",
      "name": "compound"
    }
  ],
  "etymology_text": "From clear + headed.",
  "forms": [
    {
      "form": "more clearheaded",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most clearheaded",
      "tags": [
        "superlative"
      ]
    },
    {
      "form": "clear-headed",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "clearheaded (comparative more clearheaded, superlative most clearheaded)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "_dis": "52 48",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "57 43",
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "52 48",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "54 46",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "63 37",
          "kind": "other",
          "name": "Terms with Esperanto translations",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Having the ability to think clearly and act appropriately"
      ],
      "id": "en-clearheaded-en-adj-MWt3wegy",
      "links": [
        [
          "ability",
          "ability"
        ],
        [
          "think",
          "think"
        ],
        [
          "clearly",
          "clearly"
        ],
        [
          "act",
          "act"
        ],
        [
          "appropriately",
          "appropriately"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "52 48",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "52 48",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "54 46",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "ref": "1990 August 11, M. B., “Peccatum Mutum (The Silent Sin) [review]”, in Gay Community News, volume 18, number 5, page 16:",
          "text": "The acting is purposefully playful and bad, the sets are pseudo-gothic designs sketched on white walls sheets. And although the video is clear-headed about its amateur status and production values, its intent is deadly serious.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Lacking delusions, having an accurate, unclouded perception."
      ],
      "id": "en-clearheaded-en-adj-YRK1E4V-",
      "links": [
        [
          "delusion",
          "delusion"
        ],
        [
          "unclouded",
          "unclouded"
        ]
      ]
    }
  ],
  "word": "clearheaded"
}

{
  "categories": [
    "English adjectives",
    "English compound terms",
    "English entries with incorrect language header",
    "English lemmas",
    "English parasynthetic adjectives",
    "Entries with translation boxes",
    "Pages with 1 entry",
    "Pages with entries",
    "Terms with Esperanto translations"
  ],
  "derived": [
    {
      "word": "clearheadedly"
    },
    {
      "word": "clearheadedness"
    },
    {
      "alt": "eo",
      "tags": [
        "Esperanto"
      ],
      "word": "klarkapa"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "clear",
        "3": "headed"
      },
      "expansion": "clear + headed",
      "name": "compound"
    }
  ],
  "etymology_text": "From clear + headed.",
  "forms": [
    {
      "form": "more clearheaded",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most clearheaded",
      "tags": [
        "superlative"
      ]
    },
    {
      "form": "clear-headed",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "clearheaded (comparative more clearheaded, superlative most clearheaded)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "glosses": [
        "Having the ability to think clearly and act appropriately"
      ],
      "links": [
        [
          "ability",
          "ability"
        ],
        [
          "think",
          "think"
        ],
        [
          "clearly",
          "clearly"
        ],
        [
          "act",
          "act"
        ],
        [
          "appropriately",
          "appropriately"
        ]
      ]
    },
    {
      "categories": [
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1990 August 11, M. B., “Peccatum Mutum (The Silent Sin) [review]”, in Gay Community News, volume 18, number 5, page 16:",
          "text": "The acting is purposefully playful and bad, the sets are pseudo-gothic designs sketched on white walls sheets. And although the video is clear-headed about its amateur status and production values, its intent is deadly serious.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Lacking delusions, having an accurate, unclouded perception."
      ],
      "links": [
        [
          "delusion",
          "delusion"
        ],
        [
          "unclouded",
          "unclouded"
        ]
      ]
    }
  ],
  "word": "clearheaded"
}