IS: Infinite Stratos

Anime·IS〈インフィニット・ストラトス〉·Infinite Stratos
IS: Infinite Stratos
2011/01/07
Speech time
5h 32min
Word count34,797
Unique words
4,918
Unique kanji
1,256
Avg. sentence9.4
Speech speed
290
Difficulty Average
Episodes24
Rating
61 %

Japan engineered an armed powered exoskeleton "Infinite Stratos" (IS) and it became the mainstream of weapons. Since only women can operate IS, women dominate the society over men. Orimura Ichika is a 15 year old boy and accidentally touches an IS placed in the IS pilot training school. He is found to be the only man who can operate IS and forced to enter the training school. Ichika's busy school life surrounded by girls has begun.

Genres
Action
Comedy
Ecchi
Mecha
Romance
Sci-Fi
Tags
Harem
Male Protagonist
School
Robot Character
Robots
Tsundere
Female Cast
Nudity
Teen Cast
Crossdressing
Foreign
Swords
Kuudere
Henshin
Aviation
Artificial Intelligence
School Club

Japanese study overview

IS: Infinite Stratos is a Japanese anime of 82,332 characters, with 4,918 unique words and 1,256 different kanji. Its difficulty rating on Jiten is average, 2.5 out of 5. The full vocabulary list ranks all 4,918 words by how often they appear, and you can study them on Jiten or download them as an Anki deck.

Episode 1

Speech time
14min
Word count1,246
Unique words
554
Unique kanji
273
Avg. sentence9.7
Speech speed
253
Difficulty Average

Episode 2

Speech time
14min
Word count1,316
Unique words
574
Unique kanji
313
Avg. sentence9.0
Speech speed
253
Difficulty Average

Episode 3

Speech time
15min
Word count1,199
Unique words
510
Unique kanji
267
Avg. sentence8.2
Speech speed
221
Difficulty Average

Episode 4

Speech time
13min
Word count1,177
Unique words
523
Unique kanji
296
Avg. sentence10.4
Speech speed
251
Difficulty Hard

Episode 5

Speech time
12min
Word count972
Unique words
450
Unique kanji
231
Avg. sentence8.1
Speech speed
217
Difficulty Average

Episode 6

Speech time
16min
Word count1,619
Unique words
596
Unique kanji
318
Avg. sentence10.2
Speech speed
265
Difficulty Average

Episode 7

Speech time
16min
Word count1,621
Unique words
593
Unique kanji
307
Avg. sentence9.8
Speech speed
261
Difficulty Average

Episode 8

Speech time
15min
Word count1,339
Unique words
566
Unique kanji
295
Avg. sentence9.8
Speech speed
246
Difficulty Average

Episode 9

Speech time
13min
Word count889
Unique words
409
Unique kanji
245
Avg. sentence6.5
Speech speed
197
Difficulty Hard

Episode 10

Speech time
16min
Word count1,655
Unique words
635
Unique kanji
340
Avg. sentence11.3
Speech speed
275
Difficulty Easy

Episode 11

Speech time
15min
Word count1,277
Unique words
508
Unique kanji
271
Avg. sentence8.6
Speech speed
232
Difficulty Average

Episode 12

Speech time
11min
Word count729
Unique words
370
Unique kanji
204
Avg. sentence7.3
Speech speed
192
Difficulty Hard

Episode 13

Speech time
14min
Word count2,026
Unique words
718
Unique kanji
396
Avg. sentence10.3
Speech speed
379
Difficulty Average

Episode 14

Speech time
13min
Word count1,823
Unique words
664
Unique kanji
355
Avg. sentence10.5
Speech speed
369
Difficulty Hard

Episode 15

Speech time
14min
Word count1,878
Unique words
646
Unique kanji
369
Avg. sentence10.1
Speech speed
354
Difficulty Easy

Episode 16

Speech time
11min
Word count1,504
Unique words
578
Unique kanji
332
Avg. sentence8.8
Speech speed
344
Difficulty Average

Episode 17

Speech time
14min
Word count1,919
Unique words
736
Unique kanji
375
Avg. sentence9.5
Speech speed
345
Difficulty Average

Episode 18

Speech time
14min
Word count1,868
Unique words
708
Unique kanji
385
Avg. sentence10.6
Speech speed
353
Difficulty Average

Episode 19

Speech time
13min
Word count1,717
Unique words
675
Unique kanji
337
Avg. sentence10.3
Speech speed
346
Difficulty Average

Episode 20

Speech time
11min
Word count1,345
Unique words
560
Unique kanji
326
Avg. sentence8.4
Speech speed
318
Difficulty Average

Episode 21

Speech time
14min
Word count1,751
Unique words
674
Unique kanji
347
Avg. sentence9.4
Speech speed
340
Difficulty Easy

Episode 22

Speech time
14min
Word count1,753
Unique words
718
Unique kanji
370
Avg. sentence10.0
Speech speed
342
Difficulty Average

Episode 23

Speech time
9min
Word count1,205
Unique words
486
Unique kanji
289
Avg. sentence9.6
Speech speed
332
Difficulty Hard

Episode 24

Speech time
9min
Word count969
Unique words
432
Unique kanji
243
Avg. sentence7.8
Speech speed
287
Difficulty Average

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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 (4,918 words) →