"brisk up" meaning in English

{
  "forms": [
    {
      "form": "brisks up",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "brisking up",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "brisked up",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "brisked up",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*"
      },
      "expansion": "brisk up (third-person singular simple present brisks up, present participle brisking up, simple past and past participle brisked up)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English phrasal verbs formed with \"up\"",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1938, Norman Lindsay, Age of Consent, 1st Australian edition, Sydney, N.S.W.: Ure Smith, published 1962, →OCLC, page 63:",
          "text": "With the setting sun sending long shadows loping ahead of them over the smooth hillocks of the downs, they came up with the lagoon; a contentful return home, with appetite brisked up by a ten-mile walk, and plenty of food to satisfy it.",
          "type": "quote"
        },
        {
          "ref": "1923, George Washington Ogden, “Chapter 2”, in The Baron of Diamond Tail:",
          "text": "Dan brisked up a bit at the sight of two men before the window displaying the white wolf, evidently engaged in a wrangle over the merits of that historic beast.",
          "type": "quote"
        }
      ],
      "glosses": [
        "To enliven or invigorate."
      ],
      "id": "en-brisk_up-en-verb-hb-JLuIK",
      "links": [
        [
          "enliven",
          "enliven"
        ],
        [
          "invigorate",
          "invigorate"
        ]
      ]
    }
  ],
  "word": "brisk up"
}

{
  "forms": [
    {
      "form": "brisks up",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "brisking up",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "brisked up",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "brisked up",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*"
      },
      "expansion": "brisk up (third-person singular simple present brisks up, present participle brisking up, simple past and past participle brisked up)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English phrasal verbs",
        "English phrasal verbs formed with \"up\"",
        "English terms with quotations",
        "English verbs",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "1938, Norman Lindsay, Age of Consent, 1st Australian edition, Sydney, N.S.W.: Ure Smith, published 1962, →OCLC, page 63:",
          "text": "With the setting sun sending long shadows loping ahead of them over the smooth hillocks of the downs, they came up with the lagoon; a contentful return home, with appetite brisked up by a ten-mile walk, and plenty of food to satisfy it.",
          "type": "quote"
        },
        {
          "ref": "1923, George Washington Ogden, “Chapter 2”, in The Baron of Diamond Tail:",
          "text": "Dan brisked up a bit at the sight of two men before the window displaying the white wolf, evidently engaged in a wrangle over the merits of that historic beast.",
          "type": "quote"
        }
      ],
      "glosses": [
        "To enliven or invigorate."
      ],
      "links": [
        [
          "enliven",
          "enliven"
        ],
        [
          "invigorate",
          "invigorate"
        ]
      ]
    }
  ],
  "word": "brisk up"
}