"-ri" meaning in Latin

{
  "forms": [
    {
      "form": "-rī",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "la",
        "2": "suffix",
        "cat2": "verb-forming suffixes",
        "head": "-rī"
      },
      "expansion": "-rī",
      "name": "head"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Latin entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 9 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "First conjugation: amārī (“to be loved”) — from amāre (“to love”)"
        },
        {
          "text": "Second conjugation: monērī (“to be advised”) — from monēre (“to advise”)"
        },
        {
          "text": "Third conjugation: dūcī (“to be led”) — from dūcere (“to lead”)"
        },
        {
          "text": "Fourth conjugation: audīrī (“to be heard”) — from audīre (“to hear”)"
        }
      ],
      "glosses": [
        "Used to form the present passive infinitive of regular verbs, except the third conjugation's ones."
      ],
      "id": "en--ri-la-suffix-mLlhuZaM",
      "links": [
        [
          "present",
          "present tense"
        ],
        [
          "passive",
          "passive voice"
        ],
        [
          "infinitive",
          "infinitive"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/riː/",
      "note": "classical"
    },
    {
      "ipa": "/ri/",
      "topics": [
        "ecclesiastical",
        "religion",
        "lifestyle"
      ]
    }
  ],
  "word": "-ri"
}

{
  "forms": [
    {
      "form": "-rī",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "la",
        "2": "suffix",
        "cat2": "verb-forming suffixes",
        "head": "-rī"
      },
      "expansion": "-rī",
      "name": "head"
    }
  ],
  "lang": "Latin",
  "lang_code": "la",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "Latin entries with incorrect language header",
        "Latin lemmas",
        "Latin suffixes",
        "Latin verb-forming suffixes",
        "Pages with 9 entries",
        "Pages with entries"
      ],
      "examples": [
        {
          "text": "First conjugation: amārī (“to be loved”) — from amāre (“to love”)"
        },
        {
          "text": "Second conjugation: monērī (“to be advised”) — from monēre (“to advise”)"
        },
        {
          "text": "Third conjugation: dūcī (“to be led”) — from dūcere (“to lead”)"
        },
        {
          "text": "Fourth conjugation: audīrī (“to be heard”) — from audīre (“to hear”)"
        }
      ],
      "glosses": [
        "Used to form the present passive infinitive of regular verbs, except the third conjugation's ones."
      ],
      "links": [
        [
          "present",
          "present tense"
        ],
        [
          "passive",
          "passive voice"
        ],
        [
          "infinitive",
          "infinitive"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/riː/",
      "note": "classical"
    },
    {
      "ipa": "/ri/",
      "topics": [
        "ecclesiastical",
        "religion",
        "lifestyle"
      ]
    }
  ],
  "word": "-ri"
}