Sword Art Online: Alicization - War of Underworld Part 2 in Japanese
ソードアート・オンライン アリシゼーション War of Underworld 最終章 (2nd Season) 11 episodes · 2020
Its 11 episodes have 8,766 words, 2,502 of them different, and 58% of those appear only once.
155thof 237 on Easiest anime to learn Japanese from

74%of its words are among the 2,000 most common
Words to learn
Learning Sword Art Online's own most frequent words first, this many cover each share of its dialogue. The bar under each is out of all 2,502 different words.
- 50%of the dialogue 179words
- 80%of the dialogue 903words
- 90%of the dialogue 1,626words
- 95%of the dialogue 2,064words
- 98%of the dialogue 2,327words
Words and whole lines
A line needs every one of its words, so whole lines lag behind words. With 903 words you know 80% of what is said, but to know every word of the lines, a quarter need 185, half need 714, and three quarters need 1,943.
Dialogue coveredLines with every word known
Episode by episode
Episode 1 uses 425 different words. From episode 6 on, an episode brings about 168 that no earlier episode used. Each panel is to the same scale.
- 1 Episode 1: 425 new words of 425
- 2 Episode 2: 414 new words of 564
- 3 Episode 3: 234 new words of 436
- 4 Episode 4: 279 new words of 543
- 5 Episode 5: 141 new words of 334
- 6 Episode 6: 90 new words of 276
- 7 Episode 7: 197 new words of 482
- 8 Episode 8: 72 new words of 245
- 9 Episode 9: 122 new words of 368
- 10 Episode 10: 357 new words of 731
- 11 Episode 11: 171 new words of 474
Words no earlier episode used (the number)Words already seen
Similar difficulty
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154th73.7% 12 episodes · 2019
156th73.7% 11 episodes · 2021
157th73.4% KONOSUBA -God's blessing on this wonderful world!- Legend of Crimson
Film · 2019
Counted automatically from the Japanese subtitles of all 11 episodes, leaving out character names. Vocabulary only: speaking speed and slang are not measured. 16% of lines could not be fully analyzed and are left out of the whole-line figures. How these numbers are counted



