"icah" meaning in Classical Nahuatl

{
  "etymology_templates": [
    {
      "args": {
        "1": "nci",
        "2": "īc",
        "3": "ah",
        "t1": "when?",
        "t2": "unspecified determinative"
      },
      "expansion": "īc (“when?”) + -ah (“unspecified determinative”)",
      "name": "suffix"
    }
  ],
  "etymology_text": "From īc (“when?”) + -ah (“unspecified determinative”).",
  "head_templates": [
    {
      "args": {
        "1": "nci",
        "2": "pronoun",
        "head": "icah"
      },
      "expansion": "icah",
      "name": "head"
    }
  ],
  "lang": "Classical Nahuatl",
  "lang_code": "nci",
  "pos": "pron",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Classical Nahuatl entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Classical Nahuatl pronouns",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Classical Nahuatl terms suffixed with -ah",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Sometime."
      ],
      "id": "en-icah-nci-pron-6t1E3cXu",
      "links": [
        [
          "Sometime",
          "sometime"
        ]
      ],
      "synonyms": [
        {
          "word": "ica"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈikaʔ/"
    }
  ],
  "word": "icah"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "nci",
        "2": "īc",
        "3": "ah",
        "t1": "when?",
        "t2": "unspecified determinative"
      },
      "expansion": "īc (“when?”) + -ah (“unspecified determinative”)",
      "name": "suffix"
    }
  ],
  "etymology_text": "From īc (“when?”) + -ah (“unspecified determinative”).",
  "head_templates": [
    {
      "args": {
        "1": "nci",
        "2": "pronoun",
        "head": "icah"
      },
      "expansion": "icah",
      "name": "head"
    }
  ],
  "lang": "Classical Nahuatl",
  "lang_code": "nci",
  "pos": "pron",
  "senses": [
    {
      "categories": [
        "Classical Nahuatl entries with incorrect language header",
        "Classical Nahuatl lemmas",
        "Classical Nahuatl pronouns",
        "Classical Nahuatl terms suffixed with -ah",
        "Classical Nahuatl terms with IPA pronunciation",
        "Classical Nahuatl terms with redundant head parameter"
      ],
      "glosses": [
        "Sometime."
      ],
      "links": [
        [
          "Sometime",
          "sometime"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈikaʔ/"
    }
  ],
  "synonyms": [
    {
      "word": "ica"
    }
  ],
  "word": "icah"
}