"banna" meaning in Cornique

{
  "categories": [
    {
      "kind": "other",
      "name": "Noms communs en cornique",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Cornique",
      "orig": "cornique",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "À comparer avec les mots banne, bannac’h en breton, bainne en gaélique."
  ],
  "lang": "Cornique",
  "lang_code": "kw",
  "pos": "noun",
  "pos_title": "Nom commun",
  "raw_tags": [
    "banahow"
  ],
  "senses": [
    {
      "glosses": [
        "Goutte."
      ],
      "id": "fr-banna-kw-noun-2S9mhj7-"
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Métaphores en cornique",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Quantité modeste."
      ],
      "id": "fr-banna-kw-noun-frpMrvsR",
      "tags": [
        "figuratively"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈbãnːa\\"
    }
  ],
  "tags": [
    "masculine",
    "plural"
  ],
  "word": "banna"
}

{
  "categories": [
    "Noms communs en cornique",
    "cornique"
  ],
  "etymology_texts": [
    "À comparer avec les mots banne, bannac’h en breton, bainne en gaélique."
  ],
  "lang": "Cornique",
  "lang_code": "kw",
  "pos": "noun",
  "pos_title": "Nom commun",
  "raw_tags": [
    "banahow"
  ],
  "senses": [
    {
      "glosses": [
        "Goutte."
      ]
    },
    {
      "categories": [
        "Métaphores en cornique"
      ],
      "glosses": [
        "Quantité modeste."
      ],
      "tags": [
        "figuratively"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈbãnːa\\"
    }
  ],
  "tags": [
    "masculine",
    "plural"
  ],
  "word": "banna"
}