"rhodo-" meaning in Translingual

{
  "etymology_templates": [
    {
      "args": {
        "1": "mul",
        "2": "grc",
        "3": "ῥόδον",
        "4": "",
        "5": "rose"
      },
      "expansion": "Ancient Greek ῥόδον (rhódon, “rose”)",
      "name": "der"
    }
  ],
  "etymology_text": "Ancient Greek ῥόδον (rhódon, “rose”).",
  "head_templates": [
    {
      "args": {
        "1": "mul",
        "2": "prefix"
      },
      "expansion": "rhodo-",
      "name": "head"
    }
  ],
  "lang": "Translingual",
  "lang_code": "mul",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Translingual entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "_dis": "44 3 53",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "47 2 51",
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "rose-colored"
      ],
      "id": "en-rhodo--mul-prefix-ehbFqstb",
      "links": [
        [
          "rose",
          "rose"
        ],
        [
          "colored",
          "colored"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "rhodo-"
}

{
  "categories": [
    "English entries with incorrect language header",
    "English entries with topic categories using raw markup",
    "English lemmas",
    "English prefixes",
    "English terms derived from Ancient Greek",
    "English terms with non-redundant non-automated sortkeys",
    "en:Rhodium"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "mul",
        "2": "grc",
        "3": "ῥόδον",
        "4": "",
        "5": "rose"
      },
      "expansion": "Ancient Greek ῥόδον (rhódon, “rose”)",
      "name": "der"
    }
  ],
  "etymology_text": "Ancient Greek ῥόδον (rhódon, “rose”).",
  "head_templates": [
    {
      "args": {
        "1": "mul",
        "2": "prefix"
      },
      "expansion": "rhodo-",
      "name": "head"
    }
  ],
  "lang": "Translingual",
  "lang_code": "mul",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        "Translingual entries with incorrect language header",
        "Translingual lemmas",
        "Translingual prefixes",
        "Translingual terms derived from Ancient Greek"
      ],
      "glosses": [
        "rose-colored"
      ],
      "links": [
        [
          "rose",
          "rose"
        ],
        [
          "colored",
          "colored"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "rhodo-"
}

{
  "called_from": "form_descriptions/1698",
  "msg": "unrecognized head form: rhod- before a vowel",
  "path": [
    "rhodo-"
  ],
  "section": "Translingual",
  "subsection": "prefix",
  "title": "rhodo-",
  "trace": ""
}