"semmai" meaning in Italian

{
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "se",
        "3": "mai"
      },
      "expansion": "se + mai",
      "name": "af"
    }
  ],
  "etymology_text": "From se + mai.",
  "head_templates": [
    {
      "args": {},
      "expansion": "semmai",
      "name": "it-adv"
    }
  ],
  "hyphenation": [
    "sem‧mài"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        {
          "_dis": "98 2",
          "kind": "other",
          "name": "Italian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "if ever"
      ],
      "id": "en-semmai-it-adv-ChJm-3nt",
      "links": [
        [
          "if ever",
          "if ever"
        ]
      ]
    },
    {
      "glosses": [
        "eventually"
      ],
      "id": "en-semmai-it-adv-yL-Cwsv1",
      "links": [
        [
          "eventually",
          "eventually"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/semˈmaj/"
    },
    {
      "rhymes": "-aj"
    }
  ],
  "word": "semmai"
}

{
  "categories": [
    "Italian 2-syllable words",
    "Italian adverbs",
    "Italian compound terms",
    "Italian entries with incorrect language header",
    "Italian lemmas",
    "Italian terms with IPA pronunciation",
    "Rhymes:Italian/aj",
    "Rhymes:Italian/aj/2 syllables"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "se",
        "3": "mai"
      },
      "expansion": "se + mai",
      "name": "af"
    }
  ],
  "etymology_text": "From se + mai.",
  "head_templates": [
    {
      "args": {},
      "expansion": "semmai",
      "name": "it-adv"
    }
  ],
  "hyphenation": [
    "sem‧mài"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "adv",
  "senses": [
    {
      "glosses": [
        "if ever"
      ],
      "links": [
        [
          "if ever",
          "if ever"
        ]
      ]
    },
    {
      "glosses": [
        "eventually"
      ],
      "links": [
        [
          "eventually",
          "eventually"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/semˈmaj/"
    },
    {
      "rhymes": "-aj"
    }
  ],
  "word": "semmai"
}