"ènal" meaning in French

{
  "forms": [
    {
      "form": "ènals",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "s"
      },
      "expansion": "ènal m (plural ènals)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "fr",
          "name": "Organic chemistry",
          "orig": "fr:Organic chemistry",
          "parents": [
            "Chemistry",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1992, Yvan Ramondenc, Nouveaux réactifs de polyvinylogation. Synthèse de tri-, tétra-, et hexa-ènals. Accès à des polyènes linéaires.:",
          "type": "quote"
        },
        {
          "english": "(please add an English translation of this quotation)",
          "roman": "Dans le cas de la condensation des 3-méthyl-ènals et -polyènals l’addition de Michael a été éliminée en travaillant à partir de l’éther de diénol silylé du prénal et de 0,05 équivalent de tertiobutylate de potassium.",
          "text": "1997, Lecomte Sandrine, Duhamel Lucette, Préparation des diénolates de potassium à partir des diénoxysilanes et du tertiobutylate de potassium; Etude de leur condensation régiosélective avec les dérivés carbonylés; Mise au point d'une méthode de prénylation (Preparation of dienolates from dienoxysilanes and potassium t-butoxide; Regioselective condensation studies with carbonyl compounds; A prenylation method has been developed) (thesis)",
          "type": "quotation"
        },
        {
          "text": "1997, M. L. Fauconnier, Contribution à l'étude de la production du (E)-hex-2-ènal naturel par synthèse enzymatique (thesis)"
        }
      ],
      "glosses": [
        "enal"
      ],
      "id": "en-ènal-fr-noun-m6L44BUT",
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "enal",
          "enal"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry, especially in compounds) enal"
      ],
      "tags": [
        "especially",
        "in-compounds",
        "masculine"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɛ.nal/"
    },
    {
      "ipa": "/e.nal/"
    }
  ],
  "word": "ènal"
}

{
  "forms": [
    {
      "form": "ènals",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "s"
      },
      "expansion": "ènal m (plural ènals)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "French 2-syllable words",
        "French countable nouns",
        "French entries with incorrect language header",
        "French lemmas",
        "French masculine nouns",
        "French nouns",
        "French terms with IPA pronunciation",
        "French terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "Quotation templates to be cleaned",
        "Requests for translations of French quotations",
        "fr:Organic chemistry"
      ],
      "examples": [
        {
          "ref": "1992, Yvan Ramondenc, Nouveaux réactifs de polyvinylogation. Synthèse de tri-, tétra-, et hexa-ènals. Accès à des polyènes linéaires.:",
          "type": "quote"
        },
        {
          "english": "(please add an English translation of this quotation)",
          "roman": "Dans le cas de la condensation des 3-méthyl-ènals et -polyènals l’addition de Michael a été éliminée en travaillant à partir de l’éther de diénol silylé du prénal et de 0,05 équivalent de tertiobutylate de potassium.",
          "text": "1997, Lecomte Sandrine, Duhamel Lucette, Préparation des diénolates de potassium à partir des diénoxysilanes et du tertiobutylate de potassium; Etude de leur condensation régiosélective avec les dérivés carbonylés; Mise au point d'une méthode de prénylation (Preparation of dienolates from dienoxysilanes and potassium t-butoxide; Regioselective condensation studies with carbonyl compounds; A prenylation method has been developed) (thesis)",
          "type": "quotation"
        },
        {
          "text": "1997, M. L. Fauconnier, Contribution à l'étude de la production du (E)-hex-2-ènal naturel par synthèse enzymatique (thesis)"
        }
      ],
      "glosses": [
        "enal"
      ],
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "enal",
          "enal"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry, especially in compounds) enal"
      ],
      "tags": [
        "especially",
        "in-compounds",
        "masculine"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɛ.nal/"
    },
    {
      "ipa": "/e.nal/"
    }
  ],
  "word": "ènal"
}