"tra" meaning in Ido

{
  "etymology_templates": [
    {
      "args": {
        "1": "io",
        "2": "eo",
        "3": "tra"
      },
      "expansion": "Esperanto tra",
      "name": "der"
    },
    {
      "args": {
        "1": "io",
        "2": "la",
        "3": "trāns"
      },
      "expansion": "Latin trāns",
      "name": "der"
    },
    {
      "args": {
        "1": "io",
        "2": "trans"
      },
      "expansion": "trans",
      "name": "m"
    }
  ],
  "etymology_text": "From Esperanto tra, from Latin trāns. Not to be confused with the paronym trans.",
  "head_templates": [
    {
      "args": {
        "1": "io",
        "2": "preposition"
      },
      "expansion": "tra",
      "name": "head"
    }
  ],
  "lang": "Ido",
  "lang_code": "io",
  "pos": "prep",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Ido entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Ido prepositions",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "english": "through, across",
          "word": "trae"
        },
        {
          "word": "tra-"
        },
        {
          "english": "on the other side of",
          "word": "trans"
        }
      ],
      "examples": [
        {
          "english": "We went through the tunnel.",
          "text": "Ni iris tra la tunelo.",
          "type": "example"
        }
      ],
      "glosses": [
        "through"
      ],
      "id": "en-tra-io-prep-nGcl3Caa",
      "links": [
        [
          "through",
          "through"
        ]
      ]
    }
  ],
  "word": "tra"
}

{
  "derived": [
    {
      "english": "through, across",
      "word": "trae"
    },
    {
      "word": "tra-"
    },
    {
      "english": "on the other side of",
      "word": "trans"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "io",
        "2": "eo",
        "3": "tra"
      },
      "expansion": "Esperanto tra",
      "name": "der"
    },
    {
      "args": {
        "1": "io",
        "2": "la",
        "3": "trāns"
      },
      "expansion": "Latin trāns",
      "name": "der"
    },
    {
      "args": {
        "1": "io",
        "2": "trans"
      },
      "expansion": "trans",
      "name": "m"
    }
  ],
  "etymology_text": "From Esperanto tra, from Latin trāns. Not to be confused with the paronym trans.",
  "head_templates": [
    {
      "args": {
        "1": "io",
        "2": "preposition"
      },
      "expansion": "tra",
      "name": "head"
    }
  ],
  "lang": "Ido",
  "lang_code": "io",
  "pos": "prep",
  "senses": [
    {
      "categories": [
        "Ido entries with incorrect language header",
        "Ido lemmas",
        "Ido prepositions",
        "Ido terms derived from Esperanto",
        "Ido terms derived from Latin",
        "Ido terms with usage examples"
      ],
      "examples": [
        {
          "english": "We went through the tunnel.",
          "text": "Ni iris tra la tunelo.",
          "type": "example"
        }
      ],
      "glosses": [
        "through"
      ],
      "links": [
        [
          "through",
          "through"
        ]
      ]
    }
  ],
  "word": "tra"
}