"fussi" meaning in Italian

{
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "la",
        "3": "fuissem"
      },
      "expansion": "Latin fuissem",
      "name": "uder"
    },
    {
      "args": {
        "1": "la",
        "2": "fuisses"
      },
      "expansion": "fuisses",
      "name": "m"
    },
    {
      "args": {
        "1": "it",
        "2": "ine-pro",
        "3": "*bʰuH-",
        "4": "",
        "5": "to become, be"
      },
      "expansion": "Proto-Indo-European *bʰuH- (“to become, be”)",
      "name": "uder"
    }
  ],
  "etymology_text": "From Latin fuissem (first person) or fuisses (second person), ultimately from Proto-Indo-European *bʰuH- (“to become, be”).",
  "head_templates": [
    {
      "args": {
        "1": "it",
        "2": "verb form"
      },
      "expansion": "fussi",
      "name": "head"
    }
  ],
  "hyphenation": [
    "fùs‧si"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Italian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Italian undefined derivations",
          "parents": [
            "Undefined derivations",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "form_of": [
        {
          "word": "essere"
        }
      ],
      "glosses": [
        "first-person singular imperfect subjunctive of essere"
      ],
      "id": "en-fussi-it-verb-0uq3YpqS",
      "links": [
        [
          "essere",
          "essere#Italian"
        ]
      ],
      "raw_glosses": [
        "(obsolete) first-person singular imperfect subjunctive of essere"
      ],
      "tags": [
        "first-person",
        "form-of",
        "imperfect",
        "obsolete",
        "singular",
        "subjunctive"
      ]
    },
    {
      "categories": [
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Italian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "50 50",
          "kind": "other",
          "name": "Italian undefined derivations",
          "parents": [
            "Undefined derivations",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "form_of": [
        {
          "word": "essere"
        }
      ],
      "glosses": [
        "second-person singular imperfect subjunctive of essere"
      ],
      "id": "en-fussi-it-verb-ltP2X76d",
      "links": [
        [
          "essere",
          "essere#Italian"
        ]
      ],
      "raw_glosses": [
        "(obsolete) second-person singular imperfect subjunctive of essere"
      ],
      "tags": [
        "form-of",
        "imperfect",
        "obsolete",
        "second-person",
        "singular",
        "subjunctive"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈfus.si/"
    },
    {
      "rhymes": "-ussi"
    }
  ],
  "word": "fussi"
}

{
  "categories": [
    "Italian 2-syllable words",
    "Italian entries with incorrect language header",
    "Italian non-lemma forms",
    "Italian terms derived from Latin",
    "Italian terms derived from Proto-Indo-European",
    "Italian terms with IPA pronunciation",
    "Italian undefined derivations",
    "Italian verb forms",
    "Rhymes:Italian/ussi",
    "Rhymes:Italian/ussi/2 syllables"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "la",
        "3": "fuissem"
      },
      "expansion": "Latin fuissem",
      "name": "uder"
    },
    {
      "args": {
        "1": "la",
        "2": "fuisses"
      },
      "expansion": "fuisses",
      "name": "m"
    },
    {
      "args": {
        "1": "it",
        "2": "ine-pro",
        "3": "*bʰuH-",
        "4": "",
        "5": "to become, be"
      },
      "expansion": "Proto-Indo-European *bʰuH- (“to become, be”)",
      "name": "uder"
    }
  ],
  "etymology_text": "From Latin fuissem (first person) or fuisses (second person), ultimately from Proto-Indo-European *bʰuH- (“to become, be”).",
  "head_templates": [
    {
      "args": {
        "1": "it",
        "2": "verb form"
      },
      "expansion": "fussi",
      "name": "head"
    }
  ],
  "hyphenation": [
    "fùs‧si"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "Italian terms with obsolete senses"
      ],
      "form_of": [
        {
          "word": "essere"
        }
      ],
      "glosses": [
        "first-person singular imperfect subjunctive of essere"
      ],
      "links": [
        [
          "essere",
          "essere#Italian"
        ]
      ],
      "raw_glosses": [
        "(obsolete) first-person singular imperfect subjunctive of essere"
      ],
      "tags": [
        "first-person",
        "form-of",
        "imperfect",
        "obsolete",
        "singular",
        "subjunctive"
      ]
    },
    {
      "categories": [
        "Italian terms with obsolete senses"
      ],
      "form_of": [
        {
          "word": "essere"
        }
      ],
      "glosses": [
        "second-person singular imperfect subjunctive of essere"
      ],
      "links": [
        [
          "essere",
          "essere#Italian"
        ]
      ],
      "raw_glosses": [
        "(obsolete) second-person singular imperfect subjunctive of essere"
      ],
      "tags": [
        "form-of",
        "imperfect",
        "obsolete",
        "second-person",
        "singular",
        "subjunctive"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈfus.si/"
    },
    {
      "rhymes": "-ussi"
    }
  ],
  "word": "fussi"
}