"trailer" meaning in Spanish

{
  "etymology_templates": [
    {
      "args": {
        "1": "tréiler",
        "hyph": "+"
      },
      "expansion": "* IPA⁽ᵏᵉʸ⁾: /ˈtɾeileɾ/ [ˈt̪ɾei̯.leɾ]\n* Rhymes: -eileɾ\n* Syllabification: trai‧ler",
      "name": "es-pr"
    }
  ],
  "etymology_text": "* IPA⁽ᵏᵉʸ⁾: /ˈtɾeileɾ/ [ˈt̪ɾei̯.leɾ]\n* Rhymes: -eileɾ\n* Syllabification: trai‧ler",
  "forms": [
    {
      "form": "trailers",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "trailer",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "trailers",
        "pl2": "#"
      },
      "expansion": "trailer m (plural trailers or trailer)",
      "name": "es-noun"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "tráiler"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 10 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Spanish nouns with multiple plurals",
          "parents": [
            "Nouns with multiple plurals",
            "Nouns by inflection type",
            "Nouns",
            "Lemmas"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Alternative form of tráiler."
      ],
      "id": "en-trailer-es-noun-HEhvpSWm",
      "links": [
        [
          "tráiler",
          "tráiler#Spanish"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative",
        "masculine"
      ]
    }
  ],
  "word": "trailer"
}

{
  "categories": [
    "Pages with 10 entries",
    "Pages with entries"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "tréiler",
        "hyph": "+"
      },
      "expansion": "* IPA⁽ᵏᵉʸ⁾: /ˈtɾeileɾ/ [ˈt̪ɾei̯.leɾ]\n* Rhymes: -eileɾ\n* Syllabification: trai‧ler",
      "name": "es-pr"
    }
  ],
  "etymology_text": "* IPA⁽ᵏᵉʸ⁾: /ˈtɾeileɾ/ [ˈt̪ɾei̯.leɾ]\n* Rhymes: -eileɾ\n* Syllabification: trai‧ler",
  "forms": [
    {
      "form": "trailers",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "trailer",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "trailers",
        "pl2": "#"
      },
      "expansion": "trailer m (plural trailers or trailer)",
      "name": "es-noun"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "tráiler"
        }
      ],
      "categories": [
        "Pages with 10 entries",
        "Pages with entries",
        "Rhymes:Spanish/eileɾ",
        "Rhymes:Spanish/eileɾ/2 syllables",
        "Spanish 2-syllable words",
        "Spanish countable nouns",
        "Spanish entries with incorrect language header",
        "Spanish lemmas",
        "Spanish masculine nouns",
        "Spanish nouns",
        "Spanish nouns with multiple plurals",
        "Spanish terms with IPA pronunciation"
      ],
      "glosses": [
        "Alternative form of tráiler."
      ],
      "links": [
        [
          "tráiler",
          "tráiler#Spanish"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative",
        "masculine"
      ]
    }
  ],
  "word": "trailer"
}