"lagunillo" meaning in Spanish

{
  "forms": [
    {
      "form": "lagunillos",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "lagunillo m (plural lagunillos)",
      "name": "es-noun"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "form_of": [
        {
          "word": "laguno"
        }
      ],
      "glosses": [
        "diminutive of laguno"
      ],
      "id": "en-lagunillo-es-noun-UALxhCks",
      "links": [
        [
          "laguno",
          "laguno#Spanish"
        ]
      ],
      "tags": [
        "diminutive",
        "form-of",
        "masculine"
      ]
    }
  ],
  "word": "lagunillo"
}

{
  "forms": [
    {
      "form": "lagunillos",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "lagunillo m (plural lagunillos)",
      "name": "es-noun"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Spanish countable nouns",
        "Spanish diminutive nouns",
        "Spanish entries with incorrect language header",
        "Spanish lemmas",
        "Spanish masculine nouns",
        "Spanish nouns",
        "Spanish nouns with red links in their headword lines"
      ],
      "form_of": [
        {
          "word": "laguno"
        }
      ],
      "glosses": [
        "diminutive of laguno"
      ],
      "links": [
        [
          "laguno",
          "laguno#Spanish"
        ]
      ],
      "tags": [
        "diminutive",
        "form-of",
        "masculine"
      ]
    }
  ],
  "word": "lagunillo"
}