"kulka" meaning in Tchèque

{
  "categories": [
    {
      "kind": "other",
      "name": "Armes en tchèque",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Dérivations en tchèque",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Lemmes en tchèque",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots en tchèque suffixés avec -ka",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en tchèque",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Tchèque",
      "orig": "tchèque",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "word": "kulička"
    }
  ],
  "etymology_texts": [
    "Dérivé de kule (« balle »), avec le suffixe -ka."
  ],
  "lang": "Tchèque",
  "lang_code": "cs",
  "pos": "noun",
  "pos_title": "Nom commun",
  "related": [
    {
      "word": "projektil"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en tchèque",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Prohnat si kulku hlavou.",
          "translation": "Se mettre une balle dans la tête."
        }
      ],
      "glosses": [
        "Balle de fusil, projectile."
      ],
      "id": "fr-kulka-cs-noun-WtG7z2I2"
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "kulka"
}

{
  "categories": [
    "Armes en tchèque",
    "Dérivations en tchèque",
    "Lemmes en tchèque",
    "Mots en tchèque suffixés avec -ka",
    "Noms communs en tchèque",
    "tchèque"
  ],
  "derived": [
    {
      "word": "kulička"
    }
  ],
  "etymology_texts": [
    "Dérivé de kule (« balle »), avec le suffixe -ka."
  ],
  "lang": "Tchèque",
  "lang_code": "cs",
  "pos": "noun",
  "pos_title": "Nom commun",
  "related": [
    {
      "word": "projektil"
    }
  ],
  "senses": [
    {
      "categories": [
        "Exemples en tchèque"
      ],
      "examples": [
        {
          "text": "Prohnat si kulku hlavou.",
          "translation": "Se mettre une balle dans la tête."
        }
      ],
      "glosses": [
        "Balle de fusil, projectile."
      ]
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "kulka"
}