"-abac" meaning in Lushootseed

{
  "head_templates": [
    {
      "args": {
        "1": "lut",
        "2": "suffix"
      },
      "expansion": "-abac",
      "name": "head"
    }
  ],
  "lang": "Lushootseed",
  "lang_code": "lut",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Lushootseed 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"
        }
      ],
      "glosses": [
        "in reference to the body (lexical suffix)"
      ],
      "id": "en--abac-lut-suffix-nx5Pqq-h",
      "links": [
        [
          "body",
          "body"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-abac"
}

{
  "head_templates": [
    {
      "args": {
        "1": "lut",
        "2": "suffix"
      },
      "expansion": "-abac",
      "name": "head"
    }
  ],
  "lang": "Lushootseed",
  "lang_code": "lut",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "Lushootseed entries with incorrect language header",
        "Lushootseed lemmas",
        "Lushootseed suffixes",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "in reference to the body (lexical suffix)"
      ],
      "links": [
        [
          "body",
          "body"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-abac"
}