"אונטער־" meaning in Yiddish

{
  "etymology_text": "See אונטער (unter).",
  "forms": [
    {
      "form": "unter-",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "yi",
        "2": "prefix"
      },
      "expansion": "אונטער־ • (unter-)",
      "name": "head"
    }
  ],
  "lang": "Yiddish",
  "lang_code": "yi",
  "pos": "prefix",
  "senses": [
    {
      "glosses": [
        "sub-, under-"
      ],
      "id": "en-אונטער־-yi-prefix-gf3bCDMF",
      "links": [
        [
          "sub-",
          "sub-"
        ],
        [
          "under-",
          "under-"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "categories": [
        {
          "_dis": "0 100",
          "kind": "other",
          "name": "Pages using catfix",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "0 100",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "0 100",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "0 100",
          "kind": "other",
          "name": "Yiddish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Prefixed to verbs to indicate \"to a lesser extent\" or \"slightly\"."
      ],
      "id": "en-אונטער־-yi-prefix-tZI6Xe8t",
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "אונטער־"
}

{
  "categories": [
    "Pages using catfix",
    "Pages with 1 entry",
    "Pages with entries",
    "Yiddish entries with incorrect language header",
    "Yiddish lemmas",
    "Yiddish prefixes"
  ],
  "etymology_text": "See אונטער (unter).",
  "forms": [
    {
      "form": "unter-",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "yi",
        "2": "prefix"
      },
      "expansion": "אונטער־ • (unter-)",
      "name": "head"
    }
  ],
  "lang": "Yiddish",
  "lang_code": "yi",
  "pos": "prefix",
  "senses": [
    {
      "glosses": [
        "sub-, under-"
      ],
      "links": [
        [
          "sub-",
          "sub-"
        ],
        [
          "under-",
          "under-"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "glosses": [
        "Prefixed to verbs to indicate \"to a lesser extent\" or \"slightly\"."
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "אונטער־"
}