"roud" meaning in Breton

{
  "categories": [
    {
      "kind": "other",
      "name": "Mots en breton issus d’un mot en moyen breton",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en breton",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Breton",
      "orig": "breton",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "word": "roudenn"
    }
  ],
  "etymology_texts": [
    "Du moyen breton rout."
  ],
  "forms": [
    {
      "form": "roudoù",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Breton",
  "lang_code": "br",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "glosses": [
        "Direction."
      ],
      "id": "fr-roud-br-noun-TRMoFSO1"
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en breton",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "Roparz Hemon, Diamantoù Keroulaz, Al Liamm, 1964, page 164",
          "text": "A ! klask a c’hellont e-mesk ar geot da welout hag ez eus roudoù ! N’eus roud ebet !",
          "translation": "Ah ! ils peuvent chercher parmi l’herbe pour voir s’il y a des traces ! Il n’y a aucune trace !"
        }
      ],
      "glosses": [
        "Trace."
      ],
      "id": "fr-roud-br-noun-HFzR~0q6"
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈruːt\\"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "roud"
}

{
  "categories": [
    "Mots en breton issus d’un mot en moyen breton",
    "Noms communs en breton",
    "breton"
  ],
  "derived": [
    {
      "word": "roudenn"
    }
  ],
  "etymology_texts": [
    "Du moyen breton rout."
  ],
  "forms": [
    {
      "form": "roudoù",
      "tags": [
        "plural"
      ]
    }
  ],
  "lang": "Breton",
  "lang_code": "br",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "glosses": [
        "Direction."
      ]
    },
    {
      "categories": [
        "Exemples en breton"
      ],
      "examples": [
        {
          "ref": "Roparz Hemon, Diamantoù Keroulaz, Al Liamm, 1964, page 164",
          "text": "A ! klask a c’hellont e-mesk ar geot da welout hag ez eus roudoù ! N’eus roud ebet !",
          "translation": "Ah ! ils peuvent chercher parmi l’herbe pour voir s’il y a des traces ! Il n’y a aucune trace !"
        }
      ],
      "glosses": [
        "Trace."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ˈruːt\\"
    }
  ],
  "tags": [
    "masculine"
  ],
  "word": "roud"
}