"acarien" meaning in French

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "acare",
        "3": "-ien"
      },
      "expansion": "acare + -ien",
      "name": "af"
    },
    {
      "args": {
        "1": "fr",
        "2": "NL.",
        "3": "acarus"
      },
      "expansion": "New Latin acarus",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "acarus"
      },
      "expansion": "English acarus",
      "name": "cog"
    },
    {
      "args": {
        "1": "es,pt",
        "2": "ácaro"
      },
      "expansion": "Spanish and Portuguese ácaro",
      "name": "cog"
    }
  ],
  "etymology_text": "From acare + -ien, from New Latin acarus. Compare English acarus, Spanish and Portuguese ácaro.",
  "forms": [
    {
      "form": "acariens",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "acarien m (plural acariens)",
      "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": "French terms suffixed with -ien",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "fr",
          "name": "Mites and ticks",
          "orig": "fr:Mites and ticks",
          "parents": [
            "Arachnids",
            "Arthropods",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "fr",
          "name": "Zoology",
          "orig": "fr:Zoology",
          "parents": [
            "Biology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "mite (an arachnid)"
      ],
      "id": "en-acarien-fr-noun-uaUOfKtq",
      "links": [
        [
          "zoology",
          "zoology"
        ],
        [
          "mite",
          "mite"
        ]
      ],
      "raw_glosses": [
        "(zoology) mite (an arachnid)"
      ],
      "synonyms": [
        {
          "tags": [
            "archaic"
          ],
          "word": "acarin"
        }
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "biology",
        "natural-sciences",
        "zoology"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/a.ka.ʁjɛ̃/"
    },
    {
      "audio": "Fr-acarien.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/9/95/Fr-acarien.ogg/Fr-acarien.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/9/95/Fr-acarien.ogg"
    }
  ],
  "word": "acarien"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "acare",
        "3": "-ien"
      },
      "expansion": "acare + -ien",
      "name": "af"
    },
    {
      "args": {
        "1": "fr",
        "2": "NL.",
        "3": "acarus"
      },
      "expansion": "New Latin acarus",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "acarus"
      },
      "expansion": "English acarus",
      "name": "cog"
    },
    {
      "args": {
        "1": "es,pt",
        "2": "ácaro"
      },
      "expansion": "Spanish and Portuguese ácaro",
      "name": "cog"
    }
  ],
  "etymology_text": "From acare + -ien, from New Latin acarus. Compare English acarus, Spanish and Portuguese ácaro.",
  "forms": [
    {
      "form": "acariens",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "acarien m (plural acariens)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "French 3-syllable words",
        "French countable nouns",
        "French entries with incorrect language header",
        "French lemmas",
        "French masculine nouns",
        "French nouns",
        "French terms derived from New Latin",
        "French terms suffixed with -ien",
        "French terms with IPA pronunciation",
        "Pages with 1 entry",
        "Pages with entries",
        "fr:Mites and ticks",
        "fr:Zoology"
      ],
      "glosses": [
        "mite (an arachnid)"
      ],
      "links": [
        [
          "zoology",
          "zoology"
        ],
        [
          "mite",
          "mite"
        ]
      ],
      "raw_glosses": [
        "(zoology) mite (an arachnid)"
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "biology",
        "natural-sciences",
        "zoology"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/a.ka.ʁjɛ̃/"
    },
    {
      "audio": "Fr-acarien.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/9/95/Fr-acarien.ogg/Fr-acarien.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/9/95/Fr-acarien.ogg"
    }
  ],
  "synonyms": [
    {
      "tags": [
        "archaic"
      ],
      "word": "acarin"
    }
  ],
  "word": "acarien"
}