難読

Meaning

1. adj-f
   difficult to read (kanji, name, etc.); having difficult-to-read kanji

Example sentences

• 実は難読漢字のメルマガも取ってる。しかし見かけることのない漢字読めてもしゃーないとは思う。

  In fact, I receive email newsletters with difficult-to-read kanji, too. But I think that learning to read kanji that we don't see that often won't help us.