"at" meaning in Latin

{
  "derived": [
    {
      "_dis1": "0 0",
      "word": "atquī"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "la",
        "2": "ine-pro",
        "3": "*h₂et-",
        "4": "*h₂éti"
      },
      "expansion": "Proto-Indo-European *h₂éti",
      "name": "inh"
    }
  ],
  "etymology_text": "From Proto-Indo-European *h₂éti.",
  "head_templates": [
    {
      "args": {
        "1": "la",
        "2": "conjunctions"
      },
      "expansion": "at",
      "name": "head"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "conj",
  "senses": [
    {
      "categories": [
        {
          "_dis": "100 0",
          "kind": "other",
          "name": "Latin entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "introduces a different but not completely opposing thought. but, yet, moreover"
      ],
      "id": "en-at-la-conj--mNepNdl",
      "links": [
        [
          "but",
          "but"
        ],
        [
          "yet",
          "yet"
        ],
        [
          "moreover",
          "moreover"
        ]
      ]
    },
    {
      "glosses": [
        "whereas"
      ],
      "id": "en-at-la-conj-qXVBUX1h",
      "links": [
        [
          "whereas",
          "whereas"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/at/",
      "tags": [
        "Classical"
      ]
    },
    {
      "ipa": "[ät̪]",
      "tags": [
        "Classical"
      ]
    },
    {
      "ipa": "/at/",
      "note": "modern Italianate Ecclesiastical"
    },
    {
      "ipa": "[ät̪]",
      "note": "modern Italianate Ecclesiastical"
    }
  ],
  "synonyms": [
    {
      "_dis1": "0 0",
      "word": "ast"
    },
    {
      "_dis1": "0 0",
      "word": "sed"
    },
    {
      "_dis1": "0 0",
      "tags": [
        "postpositional"
      ],
      "word": "tamen"
    }
  ],
  "word": "at"
}

{
  "categories": [
    "Latin 1-syllable words",
    "Latin conjunctions",
    "Latin entries with incorrect language header",
    "Latin lemmas",
    "Latin terms derived from Proto-Indo-European",
    "Latin terms inherited from Proto-Indo-European",
    "Latin terms with IPA pronunciation",
    "Middle English links with redundant target parameters"
  ],
  "derived": [
    {
      "word": "atquī"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "la",
        "2": "ine-pro",
        "3": "*h₂et-",
        "4": "*h₂éti"
      },
      "expansion": "Proto-Indo-European *h₂éti",
      "name": "inh"
    }
  ],
  "etymology_text": "From Proto-Indo-European *h₂éti.",
  "head_templates": [
    {
      "args": {
        "1": "la",
        "2": "conjunctions"
      },
      "expansion": "at",
      "name": "head"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "conj",
  "senses": [
    {
      "glosses": [
        "introduces a different but not completely opposing thought. but, yet, moreover"
      ],
      "links": [
        [
          "but",
          "but"
        ],
        [
          "yet",
          "yet"
        ],
        [
          "moreover",
          "moreover"
        ]
      ]
    },
    {
      "glosses": [
        "whereas"
      ],
      "links": [
        [
          "whereas",
          "whereas"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/at/",
      "tags": [
        "Classical"
      ]
    },
    {
      "ipa": "[ät̪]",
      "tags": [
        "Classical"
      ]
    },
    {
      "ipa": "/at/",
      "note": "modern Italianate Ecclesiastical"
    },
    {
      "ipa": "[ät̪]",
      "note": "modern Italianate Ecclesiastical"
    }
  ],
  "synonyms": [
    {
      "word": "ast"
    },
    {
      "word": "sed"
    },
    {
      "tags": [
        "postpositional"
      ],
      "word": "tamen"
    }
  ],
  "word": "at"
}