"síkra száll" meaning in Hungarian

{
  "etymology_templates": [
    {
      "args": {
        "1": "hu",
        "2": "sík",
        "3": "-ra",
        "4": "száll",
        "nocat": "y",
        "pos2": "onto",
        "t1": "flat surface",
        "t3": "to fly; settle"
      },
      "expansion": "sík (“flat surface”) + -ra (onto) + száll (“to fly; settle”)",
      "name": "affix"
    }
  ],
  "etymology_text": "sík (“flat surface”) + -ra (onto) + száll (“to fly; settle”)",
  "head_templates": [
    {
      "args": {
        "1": "hu",
        "2": "verb",
        "cat2": "",
        "head": "",
        "nopalindromecat": ""
      },
      "expansion": "síkra száll",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "síkra száll",
      "name": "hu-verb"
    }
  ],
  "lang": "Hungarian",
  "lang_code": "hu",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Hungarian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Hungarian verbs taking -ért",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Hungarian verbs taking mellett",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "In our paper, we champion the correct parenting principles.",
          "text": "Írásunkban a helyes nevelési elvek mellett szállunk síkra.",
          "type": "example"
        }
      ],
      "glosses": [
        "to champion, to come out in favor of, to come out in support of, to take up the cudgels for, to fight for something or someone, to fight someone's battles, to take up the fight"
      ],
      "id": "en-síkra_száll-hu-verb-9KArn3u6",
      "links": [
        [
          "-ért",
          "-ért#Hungarian"
        ],
        [
          "mellett",
          "mellett#Hungarian"
        ],
        [
          "champion",
          "champion"
        ],
        [
          "come out",
          "come out"
        ],
        [
          "in favor of",
          "in favor of"
        ],
        [
          "take up the cudgels",
          "take up the cudgels"
        ],
        [
          "fight",
          "fight"
        ]
      ],
      "raw_glosses": [
        "(idiomatic, with -ért or mellett) to champion, to come out in favor of, to come out in support of, to take up the cudgels for, to fight for something or someone, to fight someone's battles, to take up the fight"
      ],
      "raw_tags": [
        "with -ért or mellett"
      ],
      "synonyms": [
        {
          "word": "harcol"
        },
        {
          "word": "küzd"
        },
        {
          "word": "kiáll"
        },
        {
          "word": "védelmére kel"
        },
        {
          "english": "superseded since 2015",
          "word": "síkraszáll"
        }
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈʃiːkrɒsaːlː]"
    }
  ],
  "word": "síkra száll"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "hu",
        "2": "sík",
        "3": "-ra",
        "4": "száll",
        "nocat": "y",
        "pos2": "onto",
        "t1": "flat surface",
        "t3": "to fly; settle"
      },
      "expansion": "sík (“flat surface”) + -ra (onto) + száll (“to fly; settle”)",
      "name": "affix"
    }
  ],
  "etymology_text": "sík (“flat surface”) + -ra (onto) + száll (“to fly; settle”)",
  "head_templates": [
    {
      "args": {
        "1": "hu",
        "2": "verb",
        "cat2": "",
        "head": "",
        "nopalindromecat": ""
      },
      "expansion": "síkra száll",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "síkra száll",
      "name": "hu-verb"
    }
  ],
  "lang": "Hungarian",
  "lang_code": "hu",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "Hungarian entries with incorrect language header",
        "Hungarian idioms",
        "Hungarian lemmas",
        "Hungarian multiword terms",
        "Hungarian terms with IPA pronunciation",
        "Hungarian terms with usage examples",
        "Hungarian verb-final set phrases",
        "Hungarian verbs",
        "Hungarian verbs taking -ért",
        "Hungarian verbs taking mellett",
        "Pages with 1 entry"
      ],
      "examples": [
        {
          "english": "In our paper, we champion the correct parenting principles.",
          "text": "Írásunkban a helyes nevelési elvek mellett szállunk síkra.",
          "type": "example"
        }
      ],
      "glosses": [
        "to champion, to come out in favor of, to come out in support of, to take up the cudgels for, to fight for something or someone, to fight someone's battles, to take up the fight"
      ],
      "links": [
        [
          "-ért",
          "-ért#Hungarian"
        ],
        [
          "mellett",
          "mellett#Hungarian"
        ],
        [
          "champion",
          "champion"
        ],
        [
          "come out",
          "come out"
        ],
        [
          "in favor of",
          "in favor of"
        ],
        [
          "take up the cudgels",
          "take up the cudgels"
        ],
        [
          "fight",
          "fight"
        ]
      ],
      "raw_glosses": [
        "(idiomatic, with -ért or mellett) to champion, to come out in favor of, to come out in support of, to take up the cudgels for, to fight for something or someone, to fight someone's battles, to take up the fight"
      ],
      "raw_tags": [
        "with -ért or mellett"
      ],
      "synonyms": [
        {
          "word": "harcol"
        },
        {
          "word": "küzd"
        },
        {
          "word": "kiáll"
        },
        {
          "word": "védelmére kel"
        }
      ],
      "tags": [
        "idiomatic"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈʃiːkrɒsaːlː]"
    }
  ],
  "synonyms": [
    {
      "english": "superseded since 2015",
      "word": "síkraszáll"
    }
  ],
  "word": "síkra száll"
}