"at-" meaning in Welsh

{
  "forms": [
    {
      "form": "no-table-tags",
      "source": "mutation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "cy-mut",
      "source": "mutation",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "at-",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "hat-",
      "source": "mutation",
      "tags": [
        "prothesis-h"
      ]
    },
    {
      "form": "ad-",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "cy",
        "2": "prefix"
      },
      "expansion": "at-",
      "name": "head"
    }
  ],
  "inflection_templates": [
    {
      "args": {},
      "name": "cy-mut"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "prefix",
  "senses": [
    {
      "examples": [
        {
          "text": "at- + cofio (“to remember”) → atgofio (“to remind”)",
          "type": "example"
        },
        {
          "text": "at- + tyfu (“to grow”) → atyfu (“to germinate”)",
          "type": "example"
        },
        {
          "text": "at- + ffurfio (“to form”) → atffurfio (“to reform, to regenerate”)",
          "type": "example"
        }
      ],
      "glosses": [
        "again, back, re-"
      ],
      "id": "en-at--cy-prefix-N3aqVBtI",
      "links": [
        [
          "again",
          "again"
        ],
        [
          "back",
          "back"
        ],
        [
          "re-",
          "re-"
        ]
      ],
      "synonyms": [
        {
          "word": "ail-"
        }
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "categories": [
        {
          "_dis": "16 19 0 0 9 9 9 14 24",
          "kind": "other",
          "name": "Pages using catfix",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "19 22 0 0 4 5 4 0 0 0 17 28",
          "kind": "other",
          "name": "Pages with 10 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "21 23 0 0 2 2 2 0 0 0 20 29",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "37 63",
          "kind": "other",
          "name": "Welsh entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "text": "at- + cas (“hated, nasty”) → atgas (“hateful, detestable”)",
          "type": "example"
        }
      ],
      "glosses": [
        "affirmative prefix, emphasises prefixed word"
      ],
      "id": "en-at--cy-prefix-QF~w6svS",
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/at/"
    }
  ],
  "word": "at-"
}

{
  "categories": [
    "Pages using catfix",
    "Pages with 10 entries",
    "Pages with entries",
    "Welsh entries with incorrect language header",
    "Welsh lemmas",
    "Welsh prefixes"
  ],
  "forms": [
    {
      "form": "no-table-tags",
      "source": "mutation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "cy-mut",
      "source": "mutation",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "at-",
      "source": "mutation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "hat-",
      "source": "mutation",
      "tags": [
        "prothesis-h"
      ]
    },
    {
      "form": "ad-",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "cy",
        "2": "prefix"
      },
      "expansion": "at-",
      "name": "head"
    }
  ],
  "inflection_templates": [
    {
      "args": {},
      "name": "cy-mut"
    }
  ],
  "lang": "Welsh",
  "lang_code": "cy",
  "pos": "prefix",
  "senses": [
    {
      "examples": [
        {
          "text": "at- + cofio (“to remember”) → atgofio (“to remind”)",
          "type": "example"
        },
        {
          "text": "at- + tyfu (“to grow”) → atyfu (“to germinate”)",
          "type": "example"
        },
        {
          "text": "at- + ffurfio (“to form”) → atffurfio (“to reform, to regenerate”)",
          "type": "example"
        }
      ],
      "glosses": [
        "again, back, re-"
      ],
      "links": [
        [
          "again",
          "again"
        ],
        [
          "back",
          "back"
        ],
        [
          "re-",
          "re-"
        ]
      ],
      "synonyms": [
        {
          "word": "ail-"
        }
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "examples": [
        {
          "text": "at- + cas (“hated, nasty”) → atgas (“hateful, detestable”)",
          "type": "example"
        }
      ],
      "glosses": [
        "affirmative prefix, emphasises prefixed word"
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/at/"
    }
  ],
  "word": "at-"
}

{
  "called_from": "inflection/865",
  "msg": "inflection table: IF WITHOUT ELSE EVALS False: at-/Welsh 'radical' base_tags=set()",
  "path": [
    "at-"
  ],
  "section": "Welsh",
  "subsection": "prefix",
  "title": "at-",
  "trace": ""
}

{
  "called_from": "inflection/865",
  "msg": "inflection table: IF WITHOUT ELSE EVALS False: at-/Welsh 'nasal' base_tags={'soft', 'error-unrecognized-form'}",
  "path": [
    "at-"
  ],
  "section": "Welsh",
  "subsection": "prefix",
  "title": "at-",
  "trace": ""
}