"tri" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*tréyes",
        "4": "",
        "5": "three"
      },
      "expansion": "Proto-Indo-European *tréyes (“three”)",
      "name": "der"
    }
  ],
  "etymology_text": "Shortening of words with the initial component derived from Proto-Indo-European *tréyes (“three”).",
  "forms": [
    {
      "form": "tris",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "tri (plural tris)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "examples": [
        {
          "text": "a tri bike"
        },
        {
          "text": "a tri suit"
        }
      ],
      "glosses": [
        "triathlon"
      ],
      "id": "en-tri-en-noun-9k1CESdE",
      "links": [
        [
          "triathlon",
          "triathlon"
        ]
      ],
      "raw_glosses": [
        "(chiefly attributive) triathlon"
      ],
      "tags": [
        "attributive"
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Computer graphics",
          "orig": "en:Computer graphics",
          "parents": [
            "Computing",
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "3 49 49",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "ref": "2009, Andrew Paquette, Computer Graphics for Artists II: Environments and Characters",
          "text": "The most common poly budget in use for games at the time of this writing is between 5,000 and 10,000 tris. Anything within that range is sufficient to accommodate all superficial anatomical details without resort to optimization beyond normal model cleanup.",
          "type": "quotation"
        },
        {
          "ref": "2010, Tony Mullen, Claudio Andaur, Blender Studio Projects: Digital Movie-Making, page 91",
          "text": "Tris and quads have different areas of functionality. In real-time graphics, tris are the norm because they provide the most basic geometric representations of planes.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "triangle"
      ],
      "id": "en-tri-en-noun-Cj8TxnOv",
      "links": [
        [
          "computer graphics",
          "computer graphics"
        ],
        [
          "triangle",
          "triangle"
        ]
      ],
      "raw_glosses": [
        "(computer graphics) triangle"
      ],
      "topics": [
        "computer-graphics",
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Bodybuilding",
          "orig": "en:Bodybuilding",
          "parents": [
            "Sports",
            "Human activity",
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "3 49 49",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "triceps"
      ],
      "id": "en-tri-en-noun-ibU5e2~-",
      "links": [
        [
          "bodybuilding",
          "bodybuilding#Noun"
        ],
        [
          "triceps",
          "triceps"
        ]
      ],
      "raw_glosses": [
        "(bodybuilding, colloquial, uncommon) triceps"
      ],
      "tags": [
        "colloquial",
        "uncommon"
      ],
      "topics": [
        "bodybuilding",
        "hobbies",
        "lifestyle",
        "sports"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/tɹaɪ/"
    },
    {
      "rhymes": "-aɪ"
    },
    {
      "homophone": "try"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-tri.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/0e/LL-Q1860_%28eng%29-Vealhurl-tri.wav/LL-Q1860_%28eng%29-Vealhurl-tri.wav.mp3",
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    }
  ],
  "word": "tri"
}

{
  "categories": [
    "English 1-syllable words",
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms derived from Proto-Indo-European",
    "English terms with IPA pronunciation",
    "English terms with audio links",
    "English terms with homophones",
    "Rhymes:English/aɪ",
    "Rhymes:English/aɪ/1 syllable"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*tréyes",
        "4": "",
        "5": "three"
      },
      "expansion": "Proto-Indo-European *tréyes (“three”)",
      "name": "der"
    }
  ],
  "etymology_text": "Shortening of words with the initial component derived from Proto-Indo-European *tréyes (“three”).",
  "forms": [
    {
      "form": "tris",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "tri (plural tris)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "examples": [
        {
          "text": "a tri bike"
        },
        {
          "text": "a tri suit"
        }
      ],
      "glosses": [
        "triathlon"
      ],
      "links": [
        [
          "triathlon",
          "triathlon"
        ]
      ],
      "raw_glosses": [
        "(chiefly attributive) triathlon"
      ],
      "tags": [
        "attributive"
      ]
    },
    {
      "categories": [
        "English terms with quotations",
        "Quotation templates to be cleaned",
        "en:Computer graphics"
      ],
      "examples": [
        {
          "ref": "2009, Andrew Paquette, Computer Graphics for Artists II: Environments and Characters",
          "text": "The most common poly budget in use for games at the time of this writing is between 5,000 and 10,000 tris. Anything within that range is sufficient to accommodate all superficial anatomical details without resort to optimization beyond normal model cleanup.",
          "type": "quotation"
        },
        {
          "ref": "2010, Tony Mullen, Claudio Andaur, Blender Studio Projects: Digital Movie-Making, page 91",
          "text": "Tris and quads have different areas of functionality. In real-time graphics, tris are the norm because they provide the most basic geometric representations of planes.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "triangle"
      ],
      "links": [
        [
          "computer graphics",
          "computer graphics"
        ],
        [
          "triangle",
          "triangle"
        ]
      ],
      "raw_glosses": [
        "(computer graphics) triangle"
      ],
      "topics": [
        "computer-graphics",
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    },
    {
      "categories": [
        "English colloquialisms",
        "English terms with uncommon senses",
        "en:Bodybuilding"
      ],
      "glosses": [
        "triceps"
      ],
      "links": [
        [
          "bodybuilding",
          "bodybuilding#Noun"
        ],
        [
          "triceps",
          "triceps"
        ]
      ],
      "raw_glosses": [
        "(bodybuilding, colloquial, uncommon) triceps"
      ],
      "tags": [
        "colloquial",
        "uncommon"
      ],
      "topics": [
        "bodybuilding",
        "hobbies",
        "lifestyle",
        "sports"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/tɹaɪ/"
    },
    {
      "rhymes": "-aɪ"
    },
    {
      "homophone": "try"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-tri.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/0e/LL-Q1860_%28eng%29-Vealhurl-tri.wav/LL-Q1860_%28eng%29-Vealhurl-tri.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/0e/LL-Q1860_%28eng%29-Vealhurl-tri.wav/LL-Q1860_%28eng%29-Vealhurl-tri.wav.ogg"
    }
  ],
  "word": "tri"
}