"-iant" meaning in Welsh

{
  "etymology_templates": [
    {
      "args": {
        "1": "kw",
        "2": "-yans"
      },
      "expansion": "Cornish -yans",
      "name": "cog"
    }
  ],
  "etymology_text": "Cognate with Cornish -yans.",
  "forms": [
    {
      "form": "-iannau",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "cy",
        "2": "suffix",
        "3": "plural",
        "4": "-iannau",
        "g": "m"
      },
      "expansion": "-iant m (plural -iannau)",
      "name": "head"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Welsh entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "chwyddo (“to swell, to inflate”) + -iant → chwyddiant (“inflation, distention”)",
          "type": "example"
        },
        {
          "text": "hydoddi (“to dissolve”) + -iant → hydoddiant (“solution”)",
          "type": "example"
        },
        {
          "text": "ffynnu (“to prosper, to flourish”) + -iant → ffyniant (“prosperity, success”)",
          "type": "example"
        }
      ],
      "glosses": [
        "show the action of a verb or its result, -tion, -ment"
      ],
      "id": "en--iant-cy-suffix-hPWuOn0M",
      "links": [
        [
          "-tion",
          "-tion"
        ],
        [
          "-ment",
          "-ment"
        ]
      ],
      "synonyms": [
        {
          "word": "-ant"
        }
      ],
      "tags": [
        "masculine",
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/jant/"
    }
  ],
  "word": "-iant"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "kw",
        "2": "-yans"
      },
      "expansion": "Cornish -yans",
      "name": "cog"
    }
  ],
  "etymology_text": "Cognate with Cornish -yans.",
  "forms": [
    {
      "form": "-iannau",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "cy",
        "2": "suffix",
        "3": "plural",
        "4": "-iannau",
        "g": "m"
      },
      "expansion": "-iant m (plural -iannau)",
      "name": "head"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Welsh entries with incorrect language header",
        "Welsh lemmas",
        "Welsh masculine suffixes",
        "Welsh suffixes"
      ],
      "examples": [
        {
          "text": "chwyddo (“to swell, to inflate”) + -iant → chwyddiant (“inflation, distention”)",
          "type": "example"
        },
        {
          "text": "hydoddi (“to dissolve”) + -iant → hydoddiant (“solution”)",
          "type": "example"
        },
        {
          "text": "ffynnu (“to prosper, to flourish”) + -iant → ffyniant (“prosperity, success”)",
          "type": "example"
        }
      ],
      "glosses": [
        "show the action of a verb or its result, -tion, -ment"
      ],
      "links": [
        [
          "-tion",
          "-tion"
        ],
        [
          "-ment",
          "-ment"
        ]
      ],
      "tags": [
        "masculine",
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/jant/"
    }
  ],
  "synonyms": [
    {
      "word": "-ant"
    }
  ],
  "word": "-iant"
}