たいへん

大変

表記・読み：大へん・たいへん

1. 1

   very; greatly; terribly; awfully

   副詞
2. 2

   immense; enormous; great

   形容動詞名詞
3. 3

   serious; grave; dreadful; terrible

   形容動詞名詞
4. 4

   difficult; hard; challenging

   形容動詞名詞
5. 5

   major incident; disaster

   名詞archaic