"actutum" meaning in Latin

{
  "etymology_templates": [
    {
      "args": {
        "1": "la",
        "2": "",
        "3": "*āctūtus"
      },
      "expansion": "*āctūtus",
      "name": "m"
    },
    {
      "args": {
        "1": "la",
        "2": "āctus",
        "3": "-tus",
        "id2": "adjective"
      },
      "expansion": "āctus + -tus",
      "name": "affix"
    },
    {
      "args": {
        "1": "la",
        "2": "āctū",
        "3": "tum",
        "t2": "at the time, at that time, then"
      },
      "expansion": "āctū + tum (“at the time, at that time, then”)",
      "name": "affix"
    }
  ],
  "etymology_text": "Either from an adverbial accusative form of an unattested adjective *āctūtus from āctus + -tus, or a univerbation of āctū + tum (“at the time, at that time, then”).",
  "forms": [
    {
      "form": "āctūtum",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "āctūtum",
        "2": "-"
      },
      "expansion": "āctūtum (not comparable)",
      "name": "la-adv"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Latin entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Latin terms suffixed with -tus (adjective)",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "immediately, instantly"
      ],
      "id": "en-actutum-la-adv-i8LjcF6U",
      "links": [
        [
          "immediately",
          "immediately"
        ],
        [
          "instantly",
          "instantly"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "actutum"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "la",
        "2": "",
        "3": "*āctūtus"
      },
      "expansion": "*āctūtus",
      "name": "m"
    },
    {
      "args": {
        "1": "la",
        "2": "āctus",
        "3": "-tus",
        "id2": "adjective"
      },
      "expansion": "āctus + -tus",
      "name": "affix"
    },
    {
      "args": {
        "1": "la",
        "2": "āctū",
        "3": "tum",
        "t2": "at the time, at that time, then"
      },
      "expansion": "āctū + tum (“at the time, at that time, then”)",
      "name": "affix"
    }
  ],
  "etymology_text": "Either from an adverbial accusative form of an unattested adjective *āctūtus from āctus + -tus, or a univerbation of āctū + tum (“at the time, at that time, then”).",
  "forms": [
    {
      "form": "āctūtum",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "āctūtum",
        "2": "-"
      },
      "expansion": "āctūtum (not comparable)",
      "name": "la-adv"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        "Latin adverbs",
        "Latin compound terms",
        "Latin entries with incorrect language header",
        "Latin lemmas",
        "Latin terms suffixed with -tus (adjective)",
        "Latin uncomparable adverbs"
      ],
      "glosses": [
        "immediately, instantly"
      ],
      "links": [
        [
          "immediately",
          "immediately"
        ],
        [
          "instantly",
          "instantly"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "actutum"
}