I am referring to this book titled "Handbook of Korean Vocabulary: A Resource for Word Recognition and Comprehension":
So far, I have found this book to be the best resource for non-Koreans trying to learn Korean.
I tried using Naver hanja dictionary this way by looking up each word's constituent hanja's but it does not come close to the book. Naver is too Korean native speaker oriented and gives you lot's of complicated definition's and not as user friendly as the book.
The reason why the book is so good is that it includes a lot of other words that happen to have the same morphemes and this way, it is much easier to learn Korean words. If you did not understand what I explained here, then I recommend you to find this book and just have a look. It is just amazing!!!
So, is there any good online alternative to this book?