語彙力がないまま社会人になってしまった人へ

Not As Advertised

The title for this book implies it's full of useful vocabulary that every working Japanese person should know, but it's actually full of esoteric words that no one uses. (Even Japanese reviewers agree on this point.)

It's interesting to find out the etomology of a lot of strange words but useless if you're trying to boost your vocabulary skills.

Also ironically uses a lot of difficult kanji and references things that most people probably don't know, let alone Japanese learners.

The sentences are short but you should be at least N1 level if you want to get anything out of this.