"常に" meaning in Japanese

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "ojp",
        "3": "-"
      },
      "expansion": "Old Japanese",
      "name": "inh"
    },
    {
      "args": {
        "1": "ja",
        "2": "常",
        "3": "に",
        "pos2": "adverbial particle",
        "t1": "constancy, permanence, forever",
        "tr1": "tsune",
        "tr2": "ni"
      },
      "expansion": "常 (tsune, “constancy, permanence, forever”) + に (ni, adverbial particle)",
      "name": "compound"
    }
  ],
  "etymology_text": "Compound of Old Japanese 常 (tsune, “constancy, permanence, forever”) + に (ni, adverbial particle).",
  "forms": [
    {
      "form": "常に",
      "ruby": [
        [
          "常",
          "つね"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "tsune ni",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "adverb",
        "2": "つね に"
      },
      "expansion": "常(つね)に • (tsune ni)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "always"
      ],
      "id": "en-常に-ja-adv-nNxsR6oZ",
      "links": [
        [
          "always",
          "always"
        ]
      ],
      "synonyms": [
        {
          "roman": "itsumo",
          "word": "いつも"
        },
        {
          "roman": "tsunezune",
          "ruby": [
            [
              "常々",
              "つねづね"
            ]
          ],
          "word": "常々"
        },
        {
          "roman": "kanarazu",
          "ruby": [
            [
              "必",
              "かなら"
            ]
          ],
          "word": "必ず"
        },
        {
          "roman": "maido",
          "ruby": [
            [
              "毎度",
              "まいど"
            ]
          ],
          "word": "毎度"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡sɨᵝne̞ ɲ̟i]"
    }
  ],
  "word": "常に"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "ojp",
        "3": "-"
      },
      "expansion": "Old Japanese",
      "name": "inh"
    },
    {
      "args": {
        "1": "ja",
        "2": "常",
        "3": "に",
        "pos2": "adverbial particle",
        "t1": "constancy, permanence, forever",
        "tr1": "tsune",
        "tr2": "ni"
      },
      "expansion": "常 (tsune, “constancy, permanence, forever”) + に (ni, adverbial particle)",
      "name": "compound"
    }
  ],
  "etymology_text": "Compound of Old Japanese 常 (tsune, “constancy, permanence, forever”) + に (ni, adverbial particle).",
  "forms": [
    {
      "form": "常に",
      "ruby": [
        [
          "常",
          "つね"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "tsune ni",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "adverb",
        "2": "つね に"
      },
      "expansion": "常(つね)に • (tsune ni)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        "Japanese adverbs",
        "Japanese compound terms",
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant wikilinks",
        "Japanese terms derived from Old Japanese",
        "Japanese terms inherited from Old Japanese",
        "Japanese terms spelled with fifth grade kanji",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with redundant sortkeys",
        "Japanese terms written with one Han script character"
      ],
      "glosses": [
        "always"
      ],
      "links": [
        [
          "always",
          "always"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡sɨᵝne̞ ɲ̟i]"
    }
  ],
  "synonyms": [
    {
      "roman": "itsumo",
      "word": "いつも"
    },
    {
      "roman": "tsunezune",
      "ruby": [
        [
          "常々",
          "つねづね"
        ]
      ],
      "word": "常々"
    },
    {
      "roman": "kanarazu",
      "ruby": [
        [
          "必",
          "かなら"
        ]
      ],
      "word": "必ず"
    },
    {
      "roman": "maido",
      "ruby": [
        [
          "毎度",
          "まいど"
        ]
      ],
      "word": "毎度"
    }
  ],
  "word": "常に"
}