"peristalsis" meaning in Espagnol

{
  "categories": [
    {
      "kind": "other",
      "name": "Lemmes en espagnol",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en espagnol",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Espagnol",
      "orig": "espagnol",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "word": "peristáltico"
    },
    {
      "word": "antiperistáltico"
    }
  ],
  "lang": "Espagnol",
  "lang_code": "es",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lexique en espagnol de la médecine",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Péristaltisme."
      ],
      "id": "fr-peristalsis-es-noun-LTdxcqRN",
      "topics": [
        "medicine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\pe.ɾis.ˈtal.sis\\"
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "peristalsis"
}

{
  "categories": [
    "Lemmes en espagnol",
    "Noms communs en espagnol",
    "espagnol"
  ],
  "derived": [
    {
      "word": "peristáltico"
    },
    {
      "word": "antiperistáltico"
    }
  ],
  "lang": "Espagnol",
  "lang_code": "es",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        "Lexique en espagnol de la médecine"
      ],
      "glosses": [
        "Péristaltisme."
      ],
      "topics": [
        "medicine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\pe.ɾis.ˈtal.sis\\"
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "peristalsis"
}