たいへん
Meanings
Adverb
1. very; greatly; terribly; awfully
Adjective (な)
Noun
2. immense; enormous; great
3. serious; grave; dreadful; terrible
4. difficult; hard
Archaic
Noun
5. major incident; disaster
Kanji used
large
Pitch accent
いへん
Composed of
strange; odd; unexpected; change; incident; disturbance