"ΤΝ" meaning in All languages combined

{
  "categories": [
    {
      "kind": "other",
      "name": "希臘語名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "希臘語詞元",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "TN",
      "tags": [
        "romanization"
      ]
    }
  ],
  "lang": "希臘語",
  "lang_code": "el",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "希臘語首字母縮略詞",
          "parents": [],
          "source": "w"
        }
      ],
      "form_of": [
        {
          "word": "τεχνητή νοημοσύνη (technití noïmosýni)"
        }
      ],
      "glosses": [
        "τεχνητή νοημοσύνη (technití noïmosýni) (technití noïmosýni (technití noïmosýni), “A.I.，人工智能”)之首字母縮略詞。"
      ],
      "id": "zh-ΤΝ-el-noun-ggFxDMH7",
      "tags": [
        "form-of"
      ]
    }
  ],
  "synonyms": [
    {
      "roman": "T.N.",
      "word": "Τ.Ν."
    }
  ],
  "word": "ΤΝ"
}

{
  "categories": [
    "希臘語名詞",
    "希臘語詞元"
  ],
  "forms": [
    {
      "form": "TN",
      "tags": [
        "romanization"
      ]
    }
  ],
  "lang": "希臘語",
  "lang_code": "el",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "希臘語首字母縮略詞"
      ],
      "form_of": [
        {
          "word": "τεχνητή νοημοσύνη (technití noïmosýni)"
        }
      ],
      "glosses": [
        "τεχνητή νοημοσύνη (technití noïmosýni) (technití noïmosýni (technití noïmosýni), “A.I.，人工智能”)之首字母縮略詞。"
      ],
      "tags": [
        "form-of"
      ]
    }
  ],
  "synonyms": [
    {
      "roman": "T.N.",
      "word": "Τ.Ν."
    }
  ],
  "word": "ΤΝ"
}