"-ont" meaning in Français

{
  "categories": [
    {
      "kind": "other",
      "name": "Suffixes en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "suffix",
  "pos_title": "Suffixe",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en français",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              5,
              8
            ]
          ],
          "text": "écrivont"
        }
      ],
      "glosses": [
        "Terminaison verbale indiquant la 3ᵉ personne du pluriel aux présents indicatif et subjonctif."
      ],
      "id": "fr--ont-fr-suffix-RB9a5mNk"
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɔ̃\\"
    }
  ],
  "synonyms": [
    {
      "word": "-ent"
    }
  ],
  "tags": [
    "morpheme"
  ],
  "word": "-ont"
}

{
  "categories": [
    "Suffixes en français",
    "français"
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "suffix",
  "pos_title": "Suffixe",
  "senses": [
    {
      "categories": [
        "Exemples en français"
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              5,
              8
            ]
          ],
          "text": "écrivont"
        }
      ],
      "glosses": [
        "Terminaison verbale indiquant la 3ᵉ personne du pluriel aux présents indicatif et subjonctif."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\ɔ̃\\"
    }
  ],
  "synonyms": [
    {
      "word": "-ent"
    }
  ],
  "tags": [
    "morpheme"
  ],
  "word": "-ont"
}