"-er" meaning in Chuukese

{
  "categories": [
    {
      "_dis": "0 0",
      "kind": "other",
      "name": "Chuukese entries with incorrect language header",
      "parents": [
        "Entries with incorrect language header",
        "Entry maintenance"
      ],
      "source": "w+disamb"
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "chk",
        "2": "suffix"
      },
      "expansion": "-er",
      "name": "head"
    }
  ],
  "lang": "Chuukese",
  "lang_code": "chk",
  "pos": "suffix",
  "related": [
    {
      "_dis1": "0 0",
      "word": "ai"
    },
    {
      "_dis1": "0 0",
      "word": "nei"
    },
    {
      "_dis1": "0 0",
      "word": "-ei"
    },
    {
      "_dis1": "0 0",
      "word": "omw"
    },
    {
      "_dis1": "0 0",
      "word": "om"
    },
    {
      "_dis1": "0 0",
      "word": "noum"
    },
    {
      "_dis1": "0 0",
      "word": "-om"
    },
    {
      "_dis1": "0 0",
      "word": "an"
    },
    {
      "_dis1": "0 0",
      "word": "noun"
    },
    {
      "_dis1": "0 0",
      "word": "-an"
    },
    {
      "_dis1": "0 0",
      "tags": [
        "exclusive",
        "inclusive"
      ],
      "word": "ämach"
    },
    {
      "_dis1": "0 0",
      "tags": [
        "exclusive",
        "inclusive"
      ],
      "word": "nöu̇mnöüch"
    },
    {
      "_dis1": "0 0",
      "tags": [
        "exclusive",
        "inclusive"
      ],
      "word": "-em-ach"
    },
    {
      "_dis1": "0 0",
      "word": "ämi"
    },
    {
      "_dis1": "0 0",
      "word": "ami"
    },
    {
      "_dis1": "0 0",
      "word": "noumi"
    },
    {
      "_dis1": "0 0",
      "word": "-emi"
    },
    {
      "_dis1": "0 0",
      "word": "ar"
    },
    {
      "_dis1": "0 0",
      "word": "nour"
    }
  ],
  "senses": [
    {
      "glosses": [
        "their"
      ],
      "id": "en--er-chk-suffix-~ZY-T9RZ",
      "links": [
        [
          "their",
          "their"
        ]
      ],
      "raw_glosses": [
        "(added to possessive nouns) their"
      ],
      "raw_tags": [
        "added to possessive nouns"
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "glosses": [
        "them"
      ],
      "id": "en--er-chk-suffix-yajcM2lk",
      "links": [
        [
          "them",
          "them"
        ]
      ],
      "raw_glosses": [
        "(added to verbs as an indirect object) them"
      ],
      "raw_tags": [
        "added to verbs as an indirect object"
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈɛɾ/"
    }
  ],
  "word": "-er"
}

{
  "categories": [
    "Chuukese entries with incorrect language header",
    "Chuukese lemmas",
    "Chuukese suffixes",
    "Chuukese terms with IPA pronunciation",
    "Pages with raw sortkeys"
  ],
  "head_templates": [
    {
      "args": {
        "1": "chk",
        "2": "suffix"
      },
      "expansion": "-er",
      "name": "head"
    }
  ],
  "lang": "Chuukese",
  "lang_code": "chk",
  "pos": "suffix",
  "related": [
    {
      "word": "ai"
    },
    {
      "word": "nei"
    },
    {
      "word": "-ei"
    },
    {
      "word": "omw"
    },
    {
      "word": "om"
    },
    {
      "word": "noum"
    },
    {
      "word": "-om"
    },
    {
      "word": "an"
    },
    {
      "word": "noun"
    },
    {
      "word": "-an"
    },
    {
      "tags": [
        "exclusive",
        "inclusive"
      ],
      "word": "ämach"
    },
    {
      "tags": [
        "exclusive",
        "inclusive"
      ],
      "word": "nöu̇mnöüch"
    },
    {
      "tags": [
        "exclusive",
        "inclusive"
      ],
      "word": "-em-ach"
    },
    {
      "word": "ämi"
    },
    {
      "word": "ami"
    },
    {
      "word": "noumi"
    },
    {
      "word": "-emi"
    },
    {
      "word": "ar"
    },
    {
      "word": "nour"
    }
  ],
  "senses": [
    {
      "glosses": [
        "their"
      ],
      "links": [
        [
          "their",
          "their"
        ]
      ],
      "raw_glosses": [
        "(added to possessive nouns) their"
      ],
      "raw_tags": [
        "added to possessive nouns"
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "glosses": [
        "them"
      ],
      "links": [
        [
          "them",
          "them"
        ]
      ],
      "raw_glosses": [
        "(added to verbs as an indirect object) them"
      ],
      "raw_tags": [
        "added to verbs as an indirect object"
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈɛɾ/"
    }
  ],
  "word": "-er"
}