Sword Art Online
Novel
Sword Art Online
| Length (in words) | 1503800 |
|---|
| Unique words | 34670 |
|---|
| Unique words (used once) | 10058 |
|---|
| Unique words (used once %) | 29% |
|---|
| Unique kanji | 2928 |
|---|
| Unique kanji (used once) | 218 |
|---|
| Unique kanji readings | 6176 |
|---|
| Average difficulty | 73/100 |
|---|
| Peak difficulty (90th percentile) | 90/100 |
|---|
| Average sentence length | 28.0 |
|---|
| Characters | 3462907 |
|---|
| Sentences | 123749 |
|---|
| Volumes | 25 |
|---|
Vocabulary listVolume 1
| Length (in words) | 63057 |
|---|
| Unique words | 8176 |
|---|
| Unique words (used once) | 3786 |
|---|
| Unique words (used once %) | 46% |
|---|
| Unique kanji | 1818 |
|---|
| Unique kanji (used once) | 328 |
|---|
| Average difficulty | 65/100 |
|---|
| Peak difficulty (90th percentile) | 81/100 |
|---|
| Average sentence length | 25.7 |
|---|
| Characters | 143032 |
|---|
| Sentences | 5573 |
|---|
| Sentences (unique) | 5481 |
|---|
Vocabulary listVolume 2
| Length (in words) | 59939 |
|---|
| Unique words | 7606 |
|---|
| Unique words (used once) | 3601 |
|---|
| Unique words (used once %) | 47% |
|---|
| Unique kanji | 1722 |
|---|
| Unique kanji (used once) | 309 |
|---|
| Average difficulty | 68/100 |
|---|
| Peak difficulty (90th percentile) | 85/100 |
|---|
| Average sentence length | 25.5 |
|---|
| Characters | 138420 |
|---|
| Sentences | 5432 |
|---|
| Sentences (unique) | 5320 |
|---|
Vocabulary listVolume 3
| Length (in words) | 54529 |
|---|
| Unique words | 7981 |
|---|
| Unique words (used once) | 3904 |
|---|
| Unique words (used once %) | 48% |
|---|
| Unique kanji | 1829 |
|---|
| Unique kanji (used once) | 341 |
|---|
| Average difficulty | 70/100 |
|---|
| Peak difficulty (90th percentile) | 86/100 |
|---|
| Average sentence length | 25.5 |
|---|
| Characters | 127090 |
|---|
| Sentences | 4992 |
|---|
| Sentences (unique) | 4911 |
|---|
Vocabulary listVolume 4
| Length (in words) | 56071 |
|---|
| Unique words | 7749 |
|---|
| Unique words (used once) | 3777 |
|---|
| Unique words (used once %) | 48% |
|---|
| Unique kanji | 1817 |
|---|
| Unique kanji (used once) | 342 |
|---|
| Average difficulty | 73/100 |
|---|
| Peak difficulty (90th percentile) | 86/100 |
|---|
| Average sentence length | 26.3 |
|---|
| Characters | 128155 |
|---|
| Sentences | 4881 |
|---|
| Sentences (unique) | 4801 |
|---|
Vocabulary listVolume 5
| Length (in words) | 54710 |
|---|
| Unique words | 8229 |
|---|
| Unique words (used once) | 4034 |
|---|
| Unique words (used once %) | 49% |
|---|
| Unique kanji | 1803 |
|---|
| Unique kanji (used once) | 329 |
|---|
| Average difficulty | 72/100 |
|---|
| Peak difficulty (90th percentile) | 87/100 |
|---|
| Average sentence length | 28.4 |
|---|
| Characters | 126419 |
|---|
| Sentences | 4450 |
|---|
| Sentences (unique) | 4380 |
|---|
Vocabulary listVolume 6
| Length (in words) | 83767 |
|---|
| Unique words | 9083 |
|---|
| Unique words (used once) | 4110 |
|---|
| Unique words (used once %) | 45% |
|---|
| Unique kanji | 1857 |
|---|
| Unique kanji (used once) | 313 |
|---|
| Average difficulty | 77/100 |
|---|
| Peak difficulty (90th percentile) | 89/100 |
|---|
| Average sentence length | 26.0 |
|---|
| Characters | 193264 |
|---|
| Sentences | 7447 |
|---|
| Sentences (unique) | 7233 |
|---|
Vocabulary listVolume 7
| Length (in words) | 56654 |
|---|
| Unique words | 7998 |
|---|
| Unique words (used once) | 3994 |
|---|
| Unique words (used once %) | 49% |
|---|
| Unique kanji | 1805 |
|---|
| Unique kanji (used once) | 335 |
|---|
| Average difficulty | 76/100 |
|---|
| Peak difficulty (90th percentile) | 86/100 |
|---|
| Average sentence length | 28.6 |
|---|
| Characters | 132560 |
|---|
| Sentences | 4629 |
|---|
| Sentences (unique) | 4510 |
|---|
Vocabulary listVolume 8
| Length (in words) | 75797 |
|---|
| Unique words | 9293 |
|---|
| Unique words (used once) | 4329 |
|---|
| Unique words (used once %) | 46% |
|---|
| Unique kanji | 1916 |
|---|
| Unique kanji (used once) | 340 |
|---|
| Average difficulty | 66/100 |
|---|
| Peak difficulty (90th percentile) | 82/100 |
|---|
| Average sentence length | 28.4 |
|---|
| Characters | 176276 |
|---|
| Sentences | 6217 |
|---|
| Sentences (unique) | 6103 |
|---|
Vocabulary listVolume 9
| Length (in words) | 76376 |
|---|
| Unique words | 9176 |
|---|
| Unique words (used once) | 4283 |
|---|
| Unique words (used once %) | 46% |
|---|
| Unique kanji | 1928 |
|---|
| Unique kanji (used once) | 324 |
|---|
| Average difficulty | 77/100 |
|---|
| Peak difficulty (90th percentile) | 91/100 |
|---|
| Average sentence length | 27.9 |
|---|
| Characters | 174805 |
|---|
| Sentences | 6255 |
|---|
| Sentences (unique) | 6107 |
|---|
Vocabulary listVolume 10
| Length (in words) | 65737 |
|---|
| Unique words | 8978 |
|---|
| Unique words (used once) | 4335 |
|---|
| Unique words (used once %) | 48% |
|---|
| Unique kanji | 1916 |
|---|
| Unique kanji (used once) | 341 |
|---|
| Average difficulty | 76/100 |
|---|
| Peak difficulty (90th percentile) | 91/100 |
|---|
| Average sentence length | 30.5 |
|---|
| Characters | 149590 |
|---|
| Sentences | 4903 |
|---|
| Sentences (unique) | 4858 |
|---|
Vocabulary listVolume 11
| Length (in words) | 58303 |
|---|
| Unique words | 7948 |
|---|
| Unique words (used once) | 3778 |
|---|
| Unique words (used once %) | 47% |
|---|
| Unique kanji | 1861 |
|---|
| Unique kanji (used once) | 323 |
|---|
| Average difficulty | 80/100 |
|---|
| Peak difficulty (90th percentile) | 92/100 |
|---|
| Average sentence length | 30.3 |
|---|
| Characters | 134606 |
|---|
| Sentences | 4440 |
|---|
| Sentences (unique) | 4363 |
|---|
Vocabulary listVolume 12
| Length (in words) | 62638 |
|---|
| Unique words | 7635 |
|---|
| Unique words (used once) | 3492 |
|---|
| Unique words (used once %) | 45% |
|---|
| Unique kanji | 1822 |
|---|
| Unique kanji (used once) | 313 |
|---|
| Average difficulty | 81/100 |
|---|
| Peak difficulty (90th percentile) | 93/100 |
|---|
| Average sentence length | 29.9 |
|---|
| Characters | 142494 |
|---|
| Sentences | 4759 |
|---|
| Sentences (unique) | 4657 |
|---|
Vocabulary listVolume 13
| Length (in words) | 51995 |
|---|
| Unique words | 7065 |
|---|
| Unique words (used once) | 3274 |
|---|
| Unique words (used once %) | 46% |
|---|
| Unique kanji | 1774 |
|---|
| Unique kanji (used once) | 307 |
|---|
| Average difficulty | 78/100 |
|---|
| Peak difficulty (90th percentile) | 93/100 |
|---|
| Average sentence length | 28.9 |
|---|
| Characters | 117969 |
|---|
| Sentences | 4077 |
|---|
| Sentences (unique) | 3983 |
|---|
Vocabulary listVolume 14
| Length (in words) | 58900 |
|---|
| Unique words | 6767 |
|---|
| Unique words (used once) | 3023 |
|---|
| Unique words (used once %) | 44% |
|---|
| Unique kanji | 1728 |
|---|
| Unique kanji (used once) | 294 |
|---|
| Average difficulty | 84/100 |
|---|
| Peak difficulty (90th percentile) | 94/100 |
|---|
| Average sentence length | 28.1 |
|---|
| Characters | 135052 |
|---|
| Sentences | 4799 |
|---|
| Sentences (unique) | 4707 |
|---|
Vocabulary listVolume 15
| Length (in words) | 58786 |
|---|
| Unique words | 8489 |
|---|
| Unique words (used once) | 4200 |
|---|
| Unique words (used once %) | 49% |
|---|
| Unique kanji | 1930 |
|---|
| Unique kanji (used once) | 323 |
|---|
| Average difficulty | 74/100 |
|---|
| Peak difficulty (90th percentile) | 90/100 |
|---|
| Average sentence length | 29.6 |
|---|
| Characters | 133625 |
|---|
| Sentences | 4519 |
|---|
| Sentences (unique) | 4457 |
|---|
Vocabulary listVolume 16
| Length (in words) | 58248 |
|---|
| Unique words | 7810 |
|---|
| Unique words (used once) | 3607 |
|---|
| Unique words (used once %) | 46% |
|---|
| Unique kanji | 1876 |
|---|
| Unique kanji (used once) | 330 |
|---|
| Average difficulty | 76/100 |
|---|
| Peak difficulty (90th percentile) | 90/100 |
|---|
| Average sentence length | 27.9 |
|---|
| Characters | 131506 |
|---|
| Sentences | 4716 |
|---|
| Sentences (unique) | 4674 |
|---|
Vocabulary listVolume 17
| Length (in words) | 57527 |
|---|
| Unique words | 7526 |
|---|
| Unique words (used once) | 3432 |
|---|
| Unique words (used once %) | 45% |
|---|
| Unique kanji | 1766 |
|---|
| Unique kanji (used once) | 316 |
|---|
| Average difficulty | 76/100 |
|---|
| Peak difficulty (90th percentile) | 88/100 |
|---|
| Average sentence length | 26.8 |
|---|
| Characters | 133615 |
|---|
| Sentences | 4994 |
|---|
| Sentences (unique) | 4901 |
|---|
Vocabulary listVolume 18
| Length (in words) | 69800 |
|---|
| Unique words | 8757 |
|---|
| Unique words (used once) | 4089 |
|---|
| Unique words (used once %) | 46% |
|---|
| Unique kanji | 1912 |
|---|
| Unique kanji (used once) | 330 |
|---|
| Average difficulty | 75/100 |
|---|
| Peak difficulty (90th percentile) | 89/100 |
|---|
| Average sentence length | 25.3 |
|---|
| Characters | 160579 |
|---|
| Sentences | 6339 |
|---|
| Sentences (unique) | 6154 |
|---|
Vocabulary listVolume 19
| Length (in words) | 47912 |
|---|
| Unique words | 6710 |
|---|
| Unique words (used once) | 3160 |
|---|
| Unique words (used once %) | 47% |
|---|
| Unique kanji | 1728 |
|---|
| Unique kanji (used once) | 299 |
|---|
| Average difficulty | 80/100 |
|---|
| Peak difficulty (90th percentile) | 92/100 |
|---|
| Average sentence length | 29.6 |
|---|
| Characters | 109024 |
|---|
| Sentences | 3687 |
|---|
| Sentences (unique) | 3641 |
|---|
Vocabulary listVolume 20
| Length (in words) | 67700 |
|---|
| Unique words | 7800 |
|---|
| Unique words (used once) | 3503 |
|---|
| Unique words (used once %) | 44% |
|---|
| Unique kanji | 1829 |
|---|
| Unique kanji (used once) | 289 |
|---|
| Average difficulty | 76/100 |
|---|
| Peak difficulty (90th percentile) | 89/100 |
|---|
| Average sentence length | 31.0 |
|---|
| Characters | 153058 |
|---|
| Sentences | 4937 |
|---|
| Sentences (unique) | 4854 |
|---|
Vocabulary listVolume 21
| Length (in words) | 51924 |
|---|
| Unique words | 6998 |
|---|
| Unique words (used once) | 3315 |
|---|
| Unique words (used once %) | 47% |
|---|
| Unique kanji | 1677 |
|---|
| Unique kanji (used once) | 285 |
|---|
| Average difficulty | 65/100 |
|---|
| Peak difficulty (90th percentile) | 82/100 |
|---|
| Average sentence length | 28.4 |
|---|
| Characters | 121503 |
|---|
| Sentences | 4277 |
|---|
| Sentences (unique) | 4232 |
|---|
Vocabulary listVolume 22
| Length (in words) | 57287 |
|---|
| Unique words | 7509 |
|---|
| Unique words (used once) | 3553 |
|---|
| Unique words (used once %) | 47% |
|---|
| Unique kanji | 1722 |
|---|
| Unique kanji (used once) | 307 |
|---|
| Average difficulty | 70/100 |
|---|
| Peak difficulty (90th percentile) | 85/100 |
|---|
| Average sentence length | 28.8 |
|---|
| Characters | 134368 |
|---|
| Sentences | 4661 |
|---|
| Sentences (unique) | 4570 |
|---|
Vocabulary listVolume 23
| Length (in words) | 53337 |
|---|
| Unique words | 7174 |
|---|
| Unique words (used once) | 3440 |
|---|
| Unique words (used once %) | 47% |
|---|
| Unique kanji | 1696 |
|---|
| Unique kanji (used once) | 306 |
|---|
| Average difficulty | 65/100 |
|---|
| Peak difficulty (90th percentile) | 84/100 |
|---|
| Average sentence length | 28.2 |
|---|
| Characters | 125302 |
|---|
| Sentences | 4446 |
|---|
| Sentences (unique) | 4390 |
|---|
Vocabulary listVolume 24
| Length (in words) | 54258 |
|---|
| Unique words | 7789 |
|---|
| Unique words (used once) | 3785 |
|---|
| Unique words (used once %) | 48% |
|---|
| Unique kanji | 1779 |
|---|
| Unique kanji (used once) | 299 |
|---|
| Average difficulty | 61/100 |
|---|
| Peak difficulty (90th percentile) | 81/100 |
|---|
| Average sentence length | 27.8 |
|---|
| Characters | 126393 |
|---|
| Sentences | 4544 |
|---|
| Sentences (unique) | 4486 |
|---|
Vocabulary listVolume 25
| Length (in words) | 48548 |
|---|
| Unique words | 7083 |
|---|
| Unique words (used once) | 3377 |
|---|
| Unique words (used once %) | 47% |
|---|
| Unique kanji | 1740 |
|---|
| Unique kanji (used once) | 312 |
|---|
| Average difficulty | 65/100 |
|---|
| Peak difficulty (90th percentile) | 83/100 |
|---|
| Average sentence length | 30.3 |
|---|
| Characters | 114202 |
|---|
| Sentences | 3775 |
|---|
| Sentences (unique) | 3732 |
|---|
Vocabulary listOther novels of similar difficulty
Novel
Yagate Maken no Alicebell
| Length (in words) | 291843 |
|---|
| Unique words | 20149 |
|---|
| Unique words (used once) | 8371 |
|---|
| Unique words (used once %) | 41% |
|---|
| Unique kanji | 2554 |
|---|
| Unique kanji (used once) | 305 |
|---|
| Unique kanji readings | 4966 |
|---|
| Average difficulty | 73/100 |
|---|
| Peak difficulty (90th percentile) | 88/100 |
|---|
| Average sentence length | 18.5 |
|---|
| Characters | 659143 |
|---|
| Volumes | 6 |
|---|
Novel
Ulysses: Jeanne d'Arc and the Alchemist Knight
| Length (in words) | 263810 |
|---|
| Unique words | 14379 |
|---|
| Unique words (used once) | 5270 |
|---|
| Unique words (used once %) | 36% |
|---|
| Unique kanji | 2180 |
|---|
| Unique kanji (used once) | 236 |
|---|
| Unique kanji readings | 4040 |
|---|
| Average difficulty | 73/100 |
|---|
| Peak difficulty (90th percentile) | 85/100 |
|---|
| Average sentence length | 21.9 |
|---|
| Characters | 642265 |
|---|
| Volumes | 3 |
|---|
Novel
Marude Hito Da na, Lucy
| Length (in words) | 87566 |
|---|
| Unique words | 8247 |
|---|
| Unique words (used once) | 3643 |
|---|
| Unique words (used once %) | 44% |
|---|
| Unique kanji | 1863 |
|---|
| Unique kanji (used once) | 296 |
|---|
| Unique kanji readings | 3207 |
|---|
| Average difficulty | 73/100 |
|---|
| Peak difficulty (90th percentile) | 86/100 |
|---|
| Average sentence length | 20.1 |
|---|
| Characters | 206416 |
|---|
| Volumes | 2 |
|---|
Novel
Gin no Ryuu Kishidan
| Length (in words) | 508084 |
|---|
| Unique words | 18421 |
|---|
| Unique words (used once) | 6067 |
|---|
| Unique words (used once %) | 32% |
|---|
| Unique kanji | 2461 |
|---|
| Unique kanji (used once) | 240 |
|---|
| Unique kanji readings | 4845 |
|---|
| Average difficulty | 73/100 |
|---|
| Peak difficulty (90th percentile) | 85/100 |
|---|
| Average sentence length | 26.5 |
|---|
| Characters | 1165961 |
|---|
| Volumes | 12 |
|---|
Novel
A Certain Magical Index
| Length (in words) | 1262230 |
|---|
| Unique words | 30934 |
|---|
| Unique words (used once) | 9009 |
|---|
| Unique words (used once %) | 29% |
|---|
| Unique kanji | 2713 |
|---|
| Unique kanji (used once) | 259 |
|---|
| Unique kanji readings | 5673 |
|---|
| Average difficulty | 73/100 |
|---|
| Peak difficulty (90th percentile) | 83/100 |
|---|
| Average sentence length | 25.7 |
|---|
| Characters | 2907379 |
|---|
| Volumes | 23 |
|---|
Novel
Sanzensekai no Karasu wo Koroshi
| Length (in words) | 838061 |
|---|
| Unique words | 28667 |
|---|
| Unique words (used once) | 8772 |
|---|
| Unique words (used once %) | 30% |
|---|
| Unique kanji | 2553 |
|---|
| Unique kanji (used once) | 224 |
|---|
| Unique kanji readings | 5053 |
|---|
| Average difficulty | 73/100 |
|---|
| Peak difficulty (90th percentile) | 88/100 |
|---|
| Average sentence length | 29.1 |
|---|
| Characters | 1956820 |
|---|
| Volumes | 20 |
|---|
Novel
Wakai Geijutsuka no Shouzou
| Length (in words) | 92361 |
|---|
| Unique words | 10028 |
|---|
| Unique words (used once) | 4546 |
|---|
| Unique words (used once %) | 45% |
|---|
| Unique kanji | 2076 |
|---|
| Unique kanji (used once) | 349 |
|---|
| Unique kanji readings | 3578 |
|---|
| Average difficulty | 73/100 |
|---|
| Peak difficulty (90th percentile) | 86/100 |
|---|
| Average sentence length | 31.0 |
|---|
| Characters | 208547 |
|---|
| Volumes | 1 |
|---|
Novel
Vivy Prototype
| Length (in words) | 71124 |
|---|
| Unique words | 8184 |
|---|
| Unique words (used once) | 3788 |
|---|
| Unique words (used once %) | 46% |
|---|
| Unique kanji | 1752 |
|---|
| Unique kanji (used once) | 282 |
|---|
| Unique kanji readings | 3045 |
|---|
| Average difficulty | 74/100 |
|---|
| Peak difficulty (90th percentile) | 85/100 |
|---|
| Average sentence length | 26.8 |
|---|
| Characters | 168221 |
|---|
| Volumes | 1 |
|---|
Novel
Kojinteki na Taiken
| Length (in words) | 68824 |
|---|
| Unique words | 7787 |
|---|
| Unique words (used once) | 3585 |
|---|
| Unique words (used once %) | 46% |
|---|
| Unique kanji | 1978 |
|---|
| Unique kanji (used once) | 365 |
|---|
| Unique kanji readings | 3174 |
|---|
| Average difficulty | 73/100 |
|---|
| Peak difficulty (90th percentile) | 83/100 |
|---|
| Average sentence length | 36.6 |
|---|
| Characters | 154874 |
|---|
| Volumes | 1 |
|---|
Novel
Akuma no Mikata
| Length (in words) | 569060 |
|---|
| Unique words | 20873 |
|---|
| Unique words (used once) | 7439 |
|---|
| Unique words (used once %) | 35% |
|---|
| Unique kanji | 2441 |
|---|
| Unique kanji (used once) | 246 |
|---|
| Unique kanji readings | 4809 |
|---|
| Average difficulty | 74/100 |
|---|
| Peak difficulty (90th percentile) | 85/100 |
|---|
| Average sentence length | 19.3 |
|---|
| Characters | 1328233 |
|---|
| Volumes | 13 |
|---|