"plaen" meaning in Breton

{
  "categories": [
    {
      "kind": "other",
      "name": "Adjectifs en breton",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots en breton issus d’un mot en moyen breton",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Breton",
      "orig": "breton",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "word": "a-blaen"
    },
    {
      "word": "komz-plaen"
    },
    {
      "word": "plaenaat"
    },
    {
      "word": "plaenadur"
    },
    {
      "word": "plaenañ"
    },
    {
      "word": "plaender"
    },
    {
      "word": "plaenedigezh"
    },
    {
      "word": "plaenenn"
    },
    {
      "word": "plaenennad"
    },
    {
      "word": "plaener"
    },
    {
      "word": "yezh-plaen"
    }
  ],
  "etymology_texts": [
    "Du moyen breton plen."
  ],
  "forms": [
    {
      "form": "plaenocʼh",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "plaenañ",
      "tags": [
        "superlative"
      ]
    },
    {
      "form": "plaenat",
      "raw_tags": [
        "Exclamatif"
      ]
    },
    {
      "form": "blaen",
      "tags": [
        "mutation-soft"
      ]
    }
  ],
  "lang": "Breton",
  "lang_code": "br",
  "pos": "adj",
  "pos_title": "Adjectif",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en breton",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "Jules Gros, Le trésor du breton parlé - Deuxième partie - Dictionnaire breton-français des expressions figurées, 1ère ed. 1970, p. 419",
          "text": "An hent a zo plên penn-da-benn.",
          "translation": "Le chemin est uni, plat, tout du long."
        }
      ],
      "glosses": [
        "Plat."
      ],
      "id": "fr-plaen-br-adj-rg4LuA1u"
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en breton",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "Jules Gros, id, p. 419",
          "text": "Ar vugale a vez plên toud an traou dezo.",
          "translation": "Aux enfants tout est simple (les enfants ne voient d’obstacles, de danger, nulle part)."
        }
      ],
      "glosses": [
        "Clair, simple."
      ],
      "id": "fr-plaen-br-adj-7hNvY2Gs"
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en breton",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "Jules Gros, id, p. 419",
          "text": "Amañ n’eo ket plên an ti.",
          "translation": "Ici le sol de la maison n’est pas uni."
        }
      ],
      "glosses": [
        "Uni."
      ],
      "id": "fr-plaen-br-adj-TxjxSjFh"
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈplɛːn\\"
    }
  ],
  "word": "plaen"
}

{
  "categories": [
    "Adjectifs en breton",
    "Mots en breton issus d’un mot en moyen breton",
    "breton"
  ],
  "derived": [
    {
      "word": "a-blaen"
    },
    {
      "word": "komz-plaen"
    },
    {
      "word": "plaenaat"
    },
    {
      "word": "plaenadur"
    },
    {
      "word": "plaenañ"
    },
    {
      "word": "plaender"
    },
    {
      "word": "plaenedigezh"
    },
    {
      "word": "plaenenn"
    },
    {
      "word": "plaenennad"
    },
    {
      "word": "plaener"
    },
    {
      "word": "yezh-plaen"
    }
  ],
  "etymology_texts": [
    "Du moyen breton plen."
  ],
  "forms": [
    {
      "form": "plaenocʼh",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "plaenañ",
      "tags": [
        "superlative"
      ]
    },
    {
      "form": "plaenat",
      "raw_tags": [
        "Exclamatif"
      ]
    },
    {
      "form": "blaen",
      "tags": [
        "mutation-soft"
      ]
    }
  ],
  "lang": "Breton",
  "lang_code": "br",
  "pos": "adj",
  "pos_title": "Adjectif",
  "senses": [
    {
      "categories": [
        "Exemples en breton"
      ],
      "examples": [
        {
          "ref": "Jules Gros, Le trésor du breton parlé - Deuxième partie - Dictionnaire breton-français des expressions figurées, 1ère ed. 1970, p. 419",
          "text": "An hent a zo plên penn-da-benn.",
          "translation": "Le chemin est uni, plat, tout du long."
        }
      ],
      "glosses": [
        "Plat."
      ]
    },
    {
      "categories": [
        "Exemples en breton"
      ],
      "examples": [
        {
          "ref": "Jules Gros, id, p. 419",
          "text": "Ar vugale a vez plên toud an traou dezo.",
          "translation": "Aux enfants tout est simple (les enfants ne voient d’obstacles, de danger, nulle part)."
        }
      ],
      "glosses": [
        "Clair, simple."
      ]
    },
    {
      "categories": [
        "Exemples en breton"
      ],
      "examples": [
        {
          "ref": "Jules Gros, id, p. 419",
          "text": "Amañ n’eo ket plên an ti.",
          "translation": "Ici le sol de la maison n’est pas uni."
        }
      ],
      "glosses": [
        "Uni."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈplɛːn\\"
    }
  ],
  "word": "plaen"
}