Humanity Has Declined
Novel
Humanity Has Declined
| Length (in words) | 335466 | 
|---|
| Unique words | 23802 | 
|---|
| Unique words (used once) | 9416 | 
|---|
| Unique words (used once %) | 39% | 
|---|
| Unique kanji | 2499 | 
|---|
| Unique kanji (used once) | 292 | 
|---|
| Unique kanji readings | 4836 | 
|---|
| Average difficulty | 58/100 | 
|---|
| Peak difficulty (90th percentile) | 76/100 | 
|---|
| Average sentence length | 20.0 | 
|---|
| Characters | 827435 | 
|---|
| Sentences | 41269 | 
|---|
| Volumes | 9 | 
|---|
Vocabulary listVolume 1
| Length (in words) | 32451 | 
|---|
| Unique words | 6490 | 
|---|
| Unique words (used once) | 3646 | 
|---|
| Unique words (used once %) | 56% | 
|---|
| Unique kanji | 1658 | 
|---|
| Unique kanji (used once) | 386 | 
|---|
| Average difficulty | 58/100 | 
|---|
| Peak difficulty (90th percentile) | 76/100 | 
|---|
| Average sentence length | 19.7 | 
|---|
| Characters | 80767 | 
|---|
| Sentences | 4095 | 
|---|
| Sentences (unique) | 4014 | 
|---|
Vocabulary listVolume 2
| Length (in words) | 42698 | 
|---|
| Unique words | 7324 | 
|---|
| Unique words (used once) | 3936 | 
|---|
| Unique words (used once %) | 53% | 
|---|
| Unique kanji | 1719 | 
|---|
| Unique kanji (used once) | 385 | 
|---|
| Average difficulty | 56/100 | 
|---|
| Peak difficulty (90th percentile) | 77/100 | 
|---|
| Average sentence length | 19.9 | 
|---|
| Characters | 105645 | 
|---|
| Sentences | 5321 | 
|---|
| Sentences (unique) | 5191 | 
|---|
Vocabulary listVolume 3
| Length (in words) | 44306 | 
|---|
| Unique words | 7845 | 
|---|
| Unique words (used once) | 4141 | 
|---|
| Unique words (used once %) | 52% | 
|---|
| Unique kanji | 1701 | 
|---|
| Unique kanji (used once) | 298 | 
|---|
| Average difficulty | 62/100 | 
|---|
| Peak difficulty (90th percentile) | 78/100 | 
|---|
| Average sentence length | 20.2 | 
|---|
| Characters | 109349 | 
|---|
| Sentences | 5412 | 
|---|
| Sentences (unique) | 5351 | 
|---|
Vocabulary listVolume 4
| Length (in words) | 34885 | 
|---|
| Unique words | 6929 | 
|---|
| Unique words (used once) | 3898 | 
|---|
| Unique words (used once %) | 56% | 
|---|
| Unique kanji | 1688 | 
|---|
| Unique kanji (used once) | 367 | 
|---|
| Average difficulty | 57/100 | 
|---|
| Peak difficulty (90th percentile) | 76/100 | 
|---|
| Average sentence length | 20.5 | 
|---|
| Characters | 86137 | 
|---|
| Sentences | 4200 | 
|---|
| Sentences (unique) | 4151 | 
|---|
Vocabulary listVolume 5
| Length (in words) | 37141 | 
|---|
| Unique words | 6652 | 
|---|
| Unique words (used once) | 3617 | 
|---|
| Unique words (used once %) | 54% | 
|---|
| Unique kanji | 1627 | 
|---|
| Unique kanji (used once) | 325 | 
|---|
| Average difficulty | 54/100 | 
|---|
| Peak difficulty (90th percentile) | 74/100 | 
|---|
| Average sentence length | 18.2 | 
|---|
| Characters | 90863 | 
|---|
| Sentences | 4994 | 
|---|
| Sentences (unique) | 4874 | 
|---|
Vocabulary listVolume 6
| Length (in words) | 27369 | 
|---|
| Unique words | 5881 | 
|---|
| Unique words (used once) | 3395 | 
|---|
| Unique words (used once %) | 57% | 
|---|
| Unique kanji | 1507 | 
|---|
| Unique kanji (used once) | 356 | 
|---|
| Average difficulty | 58/100 | 
|---|
| Peak difficulty (90th percentile) | 77/100 | 
|---|
| Average sentence length | 19.6 | 
|---|
| Characters | 66730 | 
|---|
| Sentences | 3398 | 
|---|
| Sentences (unique) | 3361 | 
|---|
Vocabulary listVolume 7
| Length (in words) | 38526 | 
|---|
| Unique words | 7247 | 
|---|
| Unique words (used once) | 4021 | 
|---|
| Unique words (used once %) | 55% | 
|---|
| Unique kanji | 1672 | 
|---|
| Unique kanji (used once) | 310 | 
|---|
| Average difficulty | 57/100 | 
|---|
| Peak difficulty (90th percentile) | 76/100 | 
|---|
| Average sentence length | 22.1 | 
|---|
| Characters | 94884 | 
|---|
| Sentences | 4302 | 
|---|
| Sentences (unique) | 4248 | 
|---|
Vocabulary listVolume 8
| Length (in words) | 38293 | 
|---|
| Unique words | 6717 | 
|---|
| Unique words (used once) | 3610 | 
|---|
| Unique words (used once %) | 53% | 
|---|
| Unique kanji | 1576 | 
|---|
| Unique kanji (used once) | 327 | 
|---|
| Average difficulty | 55/100 | 
|---|
| Peak difficulty (90th percentile) | 77/100 | 
|---|
| Average sentence length | 20.5 | 
|---|
| Characters | 95032 | 
|---|
| Sentences | 4628 | 
|---|
| Sentences (unique) | 4561 | 
|---|
Vocabulary listVolume 9
| Length (in words) | 39797 | 
|---|
| Unique words | 7008 | 
|---|
| Unique words (used once) | 3769 | 
|---|
| Unique words (used once %) | 53% | 
|---|
| Unique kanji | 1613 | 
|---|
| Unique kanji (used once) | 342 | 
|---|
| Average difficulty | 59/100 | 
|---|
| Peak difficulty (90th percentile) | 77/100 | 
|---|
| Average sentence length | 19.9 | 
|---|
| Characters | 98028 | 
|---|
| Sentences | 4919 | 
|---|
| Sentences (unique) | 4844 | 
|---|
Vocabulary listOther novels of similar difficulty
Novel
Otogizoushi
| Length (in words) | 30090 | 
|---|
| Unique words | 4639 | 
|---|
| Unique words (used once) | 2444 | 
|---|
| Unique words (used once %) | 52% | 
|---|
| Unique kanji | 1575 | 
|---|
| Unique kanji (used once) | 399 | 
|---|
| Unique kanji readings | 2513 | 
|---|
| Average difficulty | 58/100 | 
|---|
| Peak difficulty (90th percentile) | 69/100 | 
|---|
| Average sentence length | 25.9 | 
|---|
| Characters | 63462 | 
|---|
| Volumes | 1 | 
|---|
Novel
Level 99 Boukensha ni Yoru Hajimete no Ryouchi Keiei
| Length (in words) | 295343 | 
|---|
| Unique words | 18846 | 
|---|
| Unique words (used once) | 7312 | 
|---|
| Unique words (used once %) | 38% | 
|---|
| Unique kanji | 2522 | 
|---|
| Unique kanji (used once) | 241 | 
|---|
| Unique kanji readings | 4925 | 
|---|
| Average difficulty | 58/100 | 
|---|
| Peak difficulty (90th percentile) | 70/100 | 
|---|
| Average sentence length | 20.6 | 
|---|
| Characters | 698120 | 
|---|
| Volumes | 6 | 
|---|
Novel
Shirogane no Sword Breaker
| Length (in words) | 199498 | 
|---|
| Unique words | 12796 | 
|---|
| Unique words (used once) | 4747 | 
|---|
| Unique words (used once %) | 37% | 
|---|
| Unique kanji | 2147 | 
|---|
| Unique kanji (used once) | 237 | 
|---|
| Unique kanji readings | 3977 | 
|---|
| Average difficulty | 58/100 | 
|---|
| Peak difficulty (90th percentile) | 68/100 | 
|---|
| Average sentence length | 19.6 | 
|---|
| Characters | 454032 | 
|---|
| Volumes | 4 | 
|---|
Novel
Houkago Hyaku Monogatari
| Length (in words) | 567818 | 
|---|
| Unique words | 20503 | 
|---|
| Unique words (used once) | 7141 | 
|---|
| Unique words (used once %) | 34% | 
|---|
| Unique kanji | 2422 | 
|---|
| Unique kanji (used once) | 251 | 
|---|
| Unique kanji readings | 4802 | 
|---|
| Average difficulty | 58/100 | 
|---|
| Peak difficulty (90th percentile) | 67/100 | 
|---|
| Average sentence length | 21.9 | 
|---|
| Characters | 1314140 | 
|---|
| Volumes | 10 | 
|---|
Novel
Sourin no Umi
| Length (in words) | 114020 | 
|---|
| Unique words | 11210 | 
|---|
| Unique words (used once) | 4951 | 
|---|
| Unique words (used once %) | 44% | 
|---|
| Unique kanji | 2153 | 
|---|
| Unique kanji (used once) | 318 | 
|---|
| Unique kanji readings | 4157 | 
|---|
| Average difficulty | 58/100 | 
|---|
| Peak difficulty (90th percentile) | 72/100 | 
|---|
| Average sentence length | 25.3 | 
|---|
| Characters | 245090 | 
|---|
| Volumes | 1 | 
|---|
Novel
Daten no Shiren
| Length (in words) | 173327 | 
|---|
| Unique words | 12007 | 
|---|
| Unique words (used once) | 4884 | 
|---|
| Unique words (used once %) | 40% | 
|---|
| Unique kanji | 2079 | 
|---|
| Unique kanji (used once) | 265 | 
|---|
| Unique kanji readings | 3794 | 
|---|
| Average difficulty | 58/100 | 
|---|
| Peak difficulty (90th percentile) | 69/100 | 
|---|
| Average sentence length | 26.9 | 
|---|
| Characters | 400211 | 
|---|
| Volumes | 3 | 
|---|
Novel
Banpu-chan to Zombie-kun Kyuuchi-hime wa Koishitai
| Length (in words) | 38412 | 
|---|
| Unique words | 5062 | 
|---|
| Unique words (used once) | 2482 | 
|---|
| Unique words (used once %) | 49% | 
|---|
| Unique kanji | 1480 | 
|---|
| Unique kanji (used once) | 334 | 
|---|
| Unique kanji readings | 2347 | 
|---|
| Average difficulty | 57/100 | 
|---|
| Peak difficulty (90th percentile) | 70/100 | 
|---|
| Average sentence length | 19.2 | 
|---|
| Characters | 91385 | 
|---|
| Volumes | 1 | 
|---|
Novel
Nozonda Mono wa Tada, Hitotsu
| Length (in words) | 222680 | 
|---|
| Unique words | 10866 | 
|---|
| Unique words (used once) | 3875 | 
|---|
| Unique words (used once %) | 35% | 
|---|
| Unique kanji | 2109 | 
|---|
| Unique kanji (used once) | 236 | 
|---|
| Unique kanji readings | 3808 | 
|---|
| Average difficulty | 58/100 | 
|---|
| Peak difficulty (90th percentile) | 65/100 | 
|---|
| Average sentence length | 27.1 | 
|---|
| Characters | 536487 | 
|---|
| Volumes | 7 | 
|---|
Novel
Kakumei wa Koi no Hajimari
| Length (in words) | 202547 | 
|---|
| Unique words | 12750 | 
|---|
| Unique words (used once) | 4844 | 
|---|
| Unique words (used once %) | 37% | 
|---|
| Unique kanji | 2136 | 
|---|
| Unique kanji (used once) | 211 | 
|---|
| Unique kanji readings | 3947 | 
|---|
| Average difficulty | 57/100 | 
|---|
| Peak difficulty (90th percentile) | 65/100 | 
|---|
| Average sentence length | 28.0 | 
|---|
| Characters | 517181 | 
|---|
| Volumes | 5 | 
|---|
Novel
Ao no Honoo
| Length (in words) | 86725 | 
|---|
| Unique words | 10745 | 
|---|
| Unique words (used once) | 5300 | 
|---|
| Unique words (used once %) | 49% | 
|---|
| Unique kanji | 2116 | 
|---|
| Unique kanji (used once) | 378 | 
|---|
| Unique kanji readings | 3697 | 
|---|
| Average difficulty | 58/100 | 
|---|
| Peak difficulty (90th percentile) | 69/100 | 
|---|
| Average sentence length | 24.4 | 
|---|
| Characters | 207133 | 
|---|
| Volumes | 1 | 
|---|