πετράς
            
          
          πετράς, άδος, ἁ, Boeot. for τετράς,
          {
  "headword": "πετράς",
  "urn": "urn:cite2:scaife-viewer:dictionaries.v1:lsj-n82766",
  "citations": [],
  "senses": [
    {
      "definition": "",
      "urn": "urn:cite2:scaife-viewer:dictionaries.v1:lsj-n82766-0",
      "children": [
        {
          "label": "",
          "definition": "<i>fourth day</i> of the month, IG 7.506.1 ( Tanagra, iii B. C.).",
          "urn": "urn:cite2:scaife-viewer:dictionaries.v1:lsj-n82766-0-0",
          "citations": [],
          "children": []
        }
      ]
    }
  ],
  "key": "petra/s",
  "type": "main"
}