"-앗-" meaning in Korean

{
  "forms": [
    {
      "form": "앗",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "-at-",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "suffix"
      },
      "expansion": "앗 • (-at-)",
      "name": "ko-pos"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Gyeongsang Korean",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Hamgyong Korean",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Hwanghae Korean",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Korean entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Korean entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Korean terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Korean terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Korean terms with redundant transliterations",
          "parents": [
            "Terms with redundant transliterations",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pyongan Korean",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Yukjin Korean",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "Have you changed the sickles? If you have then let us start.",
          "ref": "1973, 한준원 [hanjunwon], “낫소리 [natsori]”, in MBC 한국민요대전 음반자료 사이트 [MBC han'gungminyodaejeon eumbanjaryo saiteu], 평안북도 운산군 풍량리 [pyeong'anbukdo unsan'gun pungnyangni]",
          "roman": "Nat-deul da garat-so? Da garas-eumeun sijakhae bopsida.",
          "text": "낫들 다 갈앗소? 다 갈앗으믄 시작해 봅시다.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Pyongan, Hamgyong, Yukjin, Hwanghae, and uncommon Gyeongsang form of 았 (-at-, yang-vowel form of 었 (-eot-, past-tense suffix))."
      ],
      "id": "en--앗--ko-suffix-p0G6S2UJ",
      "links": [
        [
          "았",
          "-았-#Korean"
        ],
        [
          "었",
          "-었-#Korean"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[a̠t̚]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "other": "[앋]"
    }
  ],
  "word": "-앗-"
}

{
  "forms": [
    {
      "form": "앗",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "-at-",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "suffix"
      },
      "expansion": "앗 • (-at-)",
      "name": "ko-pos"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "Gyeongsang Korean",
        "Hamgyong Korean",
        "Hwanghae Korean",
        "Korean entries with incorrect language header",
        "Korean entries with language name categories using raw markup",
        "Korean lemmas",
        "Korean suffixes",
        "Korean terms with IPA pronunciation",
        "Korean terms with non-redundant non-automated sortkeys",
        "Korean terms with quotations",
        "Korean terms with redundant script codes",
        "Korean terms with redundant transliterations",
        "Korean yang-vowel forms",
        "Pyongan Korean",
        "Yukjin Korean"
      ],
      "examples": [
        {
          "english": "Have you changed the sickles? If you have then let us start.",
          "ref": "1973, 한준원 [hanjunwon], “낫소리 [natsori]”, in MBC 한국민요대전 음반자료 사이트 [MBC han'gungminyodaejeon eumbanjaryo saiteu], 평안북도 운산군 풍량리 [pyeong'anbukdo unsan'gun pungnyangni]",
          "roman": "Nat-deul da garat-so? Da garas-eumeun sijakhae bopsida.",
          "text": "낫들 다 갈앗소? 다 갈앗으믄 시작해 봅시다.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Pyongan, Hamgyong, Yukjin, Hwanghae, and uncommon Gyeongsang form of 았 (-at-, yang-vowel form of 었 (-eot-, past-tense suffix))."
      ],
      "links": [
        [
          "았",
          "-았-#Korean"
        ],
        [
          "었",
          "-었-#Korean"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[a̠t̚]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "other": "[앋]"
    }
  ],
  "word": "-앗-"
}