TEDx talks in Japanese

YouTube
TEDx talks in Japanese
2025/04/28
Speech time
78h 20min
Word count645,085
Unique words
26,479
Unique kanji
2,496
Avg. sentence28.2
Speech speed
394
Difficulty Hard
Videos408
Avg. length
15:04

TEDx is an international community that organizes TED-style events anywhere and everywhere - celebrating locally-driven ideas and elevating them to a global stage. TEDx events are produced independently of TED conferences, each event curates speakers on their own, but based on TED's format and rules.

SourcesYouTube

Japanese study overview

TEDx talks in Japanese is a Japanese youtube of 1,574,596 characters, with 26,479 unique words and 2,496 different kanji. Its difficulty rating on Jiten is hard, 3.7 out of 5. The full vocabulary list ranks all 26,479 words by how often they appear, and you can study them on Jiten or download them as an Anki deck.

Durationto
Page/ 17

Showing 26-50 of 408 decks

408 decks
2 / 17

Strings of passion | Kumi Adachi | TEDxKyoto

Speech time
2min
Word count259
Unique words
144
Unique kanji
98
Avg. sentence21.4
Speech speed
300
Difficulty Expert
Length
11:36

Japanese “ki-oke” buckets -- keeping a 700-year old tradition alive | Shuji Nakagawa | TEDxKyoto

Speech time
8min
Word count1,015
Unique words
356
Unique kanji
252
Avg. sentence25.3
Speech speed
341
Difficulty Expert
Length
10:08

Moving game design beyond safe and familiar | Shouichi Tominaga | TEDxKyoto

Speech time
6min
Word count765
Unique words
321
Unique kanji
208
Avg. sentence31.3
Speech speed
317
Difficulty Hard
Length
8:23

Traditional Japanese dyes on the path to eco-friendly fashion | Toru Arakawa | TEDxKyoto

Speech time
13min
Word count1,789
Unique words
522
Unique kanji
363
Avg. sentence30.6
Speech speed
380
Difficulty Hard
Length
14:14

The power of culture in a global society - discover your cultural heritage | Nahomi Aso | TEDxTohoku

Speech time
11min
Word count1,471
Unique words
527
Unique kanji
338
Avg. sentence30.4
Speech speed
380
Difficulty Hard
Length
14:59

菜の花で東北を元気に! | 宇野 裕美香 | TEDxFukuoka

Speech time
7min
Word count918
Unique words
345
Unique kanji
252
Avg. sentence28.5
Speech speed
343
Difficulty Expert
Length
11:42

エンジニアとして農業に取り組んでみて分かったこと | 古荘 貴司 | TEDxYouth@Kobe

Speech time
10min
Word count1,430
Unique words
455
Unique kanji
297
Avg. sentence30.4
Speech speed
385
Difficulty Hard
Length
11:00

素晴らしい人生を送る秘訣――障壁を価値に変える!|岸田弘美|TEDxYouth@Kobe

Speech time
13min
Word count1,617
Unique words
485
Unique kanji
257
Avg. sentence21.3
Speech speed
374
Difficulty Hard
Length
13:57

Three things for developing yourself | Asami Shigemitsu | TEDxYouth@Kobe

Speech time
13min
Word count1,843
Unique words
437
Unique kanji
222
Avg. sentence25.7
Speech speed
383
Difficulty Average
Length
15:41

Children in need. What about adults? | Megumi Kikukawa | TEDxYouth@Kobe

Speech time
13min
Word count1,427
Unique words
457
Unique kanji
307
Avg. sentence26.8
Speech speed
323
Difficulty Expert
Length
15:20

Creating chain reactions in your mind | Takayuki Urata | TEDxYouth@Kobe

Speech time
11min
Word count1,345
Unique words
405
Unique kanji
234
Avg. sentence25.3
Speech speed
342
Difficulty Hard
Length
15:51

The catalytic way in town development | Eiki Matsubara | TEDxYouth@Kobe

Speech time
16min
Word count2,250
Unique words
614
Unique kanji
373
Avg. sentence33.2
Speech speed
390
Difficulty Expert
Length
18:19

Two life hacks which changed my life | Hirofumi Ono | TEDxUTokyo

Speech time
15min
Word count2,470
Unique words
670
Unique kanji
321
Avg. sentence28.2
Speech speed
479
Difficulty Expert
Length
16:04

Why we have our society ? | Masaaki Mezaki | TEDxUTokyo

Speech time
14min
Word count2,058
Unique words
575
Unique kanji
341
Avg. sentence24.1
Speech speed
394
Difficulty Hard
Length
17:30

The outside is as important as the inside | Yuzo Hoshino | TEDxUTokyo

Speech time
10min
Word count2,002
Unique words
524
Unique kanji
289
Avg. sentence31.6
Speech speed
496
Difficulty Hard
Length
12:54

Is history socially relevant? | Hiroshi Mitani | TEDxUTokyo

Speech time
14min
Word count2,521
Unique words
743
Unique kanji
452
Avg. sentence28.5
Speech speed
479
Difficulty Expert
Length
16:45

What is produced from industrial waste treatment - pollutant or hope? | Noriko Ishizaka | TEDxUTokyo

Speech time
9min
Word count1,010
Unique words
343
Unique kanji
212
Avg. sentence26.2
Speech speed
318
Difficulty Hard
Length
11:53

Society where elderly live happily | Shinsuke Muto | TEDxUTokyo

Speech time
16min
Word count2,152
Unique words
593
Unique kanji
324
Avg. sentence36.6
Speech speed
361
Difficulty Hard
Length
17:50

Leadership vs Management | Masao Hirano | TEDxUTokyo

Speech time
11min
Word count2,042
Unique words
592
Unique kanji
359
Avg. sentence35.1
Speech speed
503
Difficulty Expert
Length
14:13

What can grown ups do to make the world better place? | Mai Ogasawara | TEDxShimizu

Speech time
14min
Word count2,682
Unique words
631
Unique kanji
340
Avg. sentence30.0
Speech speed
514
Difficulty Hard
Length
17:12

Technology meets agriculture | Hiroshi Mineno | TEDxShimizu

Speech time
14min
Word count2,203
Unique words
637
Unique kanji
418
Avg. sentence39.3
Speech speed
453
Difficulty Expert
Length
16:34

The Future of Teach For Japan | Yusuke Matsuda | TEDxICU

Speech time
10min
Word count1,354
Unique words
509
Unique kanji
350
Avg. sentence35.8
Speech speed
400
Difficulty Expert
Length
11:42

Future Language | Takashi Iba | TEDxKids@Chiyoda

Speech time
15min
Word count2,759
Unique words
573
Unique kanji
276
Avg. sentence32.6
Speech speed
486
Difficulty Average
Length
17:06

Spreading smiles in hospitals, the power of a Facility Dog | Yuko Morita & Bailey | TEDxShimizu

Speech time
14min
Word count1,817
Unique words
529
Unique kanji
327
Avg. sentence23.6
Speech speed
356
Difficulty Expert
Length
17:15

What everyday guy can do for the environment | Takashi Sato | TEDxShimizu

Speech time
13min
Word count1,509
Unique words
528
Unique kanji
331
Avg. sentence25.3
Speech speed
325
Difficulty Expert
Length
16:17

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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 (26,479 words) →