Koufuku Ron

Non-Fiction·幸福論·Happiness Theory
Koufuku Ron
1973/01/01
Characters115,032
Word count49,952
Unique words
8,947
Unique kanji
1,886
Avg. sentence33.1
Difficulty Hard
Dialogue16.5%
Duration
8 h

Japanese study overview

Koufuku Ron is a Japanese non-fiction of 115,032 characters, with 8,947 unique words and 1,886 different kanji. Its difficulty rating on Jiten is hard, 3.9 out of 5. The full vocabulary list ranks all 8,947 words by how often they appear, and you can study them on Jiten or download them as an Anki deck.

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Vocabulary highlights

Here are some of the words that appear most often in this media, as well as a sample of its rarer vocabulary.

See the full vocabulary list (8,947 words)