"-SǪS" meaning in Navajo

{
  "etymology_templates": [
    {
      "args": {
        "1": "nv",
        "2": "ath-pro",
        "3": "*səmˀ",
        "4": "",
        "5": "star"
      },
      "expansion": "Proto-Athabaskan *səmˀ (“star”)",
      "name": "inh"
    },
    {
      "args": {
        "1": "nv",
        "2": "sǫʼ",
        "3": "",
        "4": "star"
      },
      "expansion": "Navajo sǫʼ (“star”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "apm",
        "2": "sǫǫs",
        "3": "",
        "4": "star"
      },
      "expansion": "Chiricahua sǫǫs (“star”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "tcb",
        "2": "sénʼ",
        "3": "",
        "4": "star"
      },
      "expansion": "Tanacross sénʼ (“star”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "aht",
        "2": "sonʼ",
        "3": "",
        "4": "star"
      },
      "expansion": "Ahtna sonʼ (“star”)",
      "name": "cog"
    }
  ],
  "etymology_text": "Probably related to Proto-Athabaskan *səmˀ (“star”).\nCompare Navajo sǫʼ (“star”), Chiricahua sǫǫs (“star”). Other cognates found in Tanacross sénʼ (“star”) and Ahtna sonʼ (“star”).\nIn Navajo this root is attested only in the neuter imperfective stem.",
  "head_templates": [
    {
      "args": {
        "1": "nv",
        "2": "root"
      },
      "expansion": "-SǪS",
      "name": "head"
    }
  ],
  "lang": "Navajo",
  "lang_code": "nv",
  "pos": "root",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Navajo entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Navajo roots",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Navajo terms belonging to the root -SǪS (glitter)",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "to glitter, sparkle"
      ],
      "id": "en--SǪS-nv-root-h3TVM99L",
      "links": [
        [
          "glitter",
          "glitter"
        ],
        [
          "sparkle",
          "sparkle"
        ]
      ],
      "synonyms": [
        {
          "word": "-TSʼĮĮL"
        },
        {
          "word": "-DÍÍN"
        },
        {
          "word": "-CHIŁ"
        }
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-SǪS"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "nv",
        "2": "ath-pro",
        "3": "*səmˀ",
        "4": "",
        "5": "star"
      },
      "expansion": "Proto-Athabaskan *səmˀ (“star”)",
      "name": "inh"
    },
    {
      "args": {
        "1": "nv",
        "2": "sǫʼ",
        "3": "",
        "4": "star"
      },
      "expansion": "Navajo sǫʼ (“star”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "apm",
        "2": "sǫǫs",
        "3": "",
        "4": "star"
      },
      "expansion": "Chiricahua sǫǫs (“star”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "tcb",
        "2": "sénʼ",
        "3": "",
        "4": "star"
      },
      "expansion": "Tanacross sénʼ (“star”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "aht",
        "2": "sonʼ",
        "3": "",
        "4": "star"
      },
      "expansion": "Ahtna sonʼ (“star”)",
      "name": "cog"
    }
  ],
  "etymology_text": "Probably related to Proto-Athabaskan *səmˀ (“star”).\nCompare Navajo sǫʼ (“star”), Chiricahua sǫǫs (“star”). Other cognates found in Tanacross sénʼ (“star”) and Ahtna sonʼ (“star”).\nIn Navajo this root is attested only in the neuter imperfective stem.",
  "head_templates": [
    {
      "args": {
        "1": "nv",
        "2": "root"
      },
      "expansion": "-SǪS",
      "name": "head"
    }
  ],
  "lang": "Navajo",
  "lang_code": "nv",
  "pos": "root",
  "senses": [
    {
      "categories": [
        "Navajo entries with incorrect language header",
        "Navajo lemmas",
        "Navajo roots",
        "Navajo terms belonging to the root -SǪS (glitter)",
        "Navajo terms derived from Proto-Athabaskan",
        "Navajo terms inherited from Proto-Athabaskan"
      ],
      "glosses": [
        "to glitter, sparkle"
      ],
      "links": [
        [
          "glitter",
          "glitter"
        ],
        [
          "sparkle",
          "sparkle"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "-TSʼĮĮL"
    },
    {
      "word": "-DÍÍN"
    },
    {
      "word": "-CHIŁ"
    }
  ],
  "word": "-SǪS"
}