改善 – Used in

改かい善ぜん

Meanings

Adjective (の)

Noun

Verb (する)

1. betterment; improvement

2. kaizen (Japanese business philosophy of continuous improvement)

often written カイゼン

	Used in	Used in %
Anime	118	(8%)
Live action	211	(16%)
Visual novels	274	(51%)
Novels	637	(41%)
Non-fiction	63	(43%)
Web novels	496	(47%)
Aozora Bunko	87	(15%)

Used in

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Anime Live action Visual novels Novels Books (non-fiction)Web novels Aozora Bunko

Showing 51..100 from 274 entries

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Visual novel

Vanitas no Hitsuji

Used times	5

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Visual novel

Sumaga

Used times	5

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Visual novel

Daiteikoku

Used times	5

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Visual novel

Evenicle

Used times	5

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Visual novel

Gin'iro, Haruka

Used times	5

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Visual novel

Monkeys!¡

Used times	5

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Visual novel

Yukuhito no Pleroma

Used times	5

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Visual novel

Island Diary

Used times	5

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Visual novel

Wagamama High Spec

Used times	5

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Visual novel

Hentai Prison

Used times	5

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Visual novel

Puramai Wars

Used times	5

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Visual novel

Ai Kiss 2

Used times	5

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Visual novel

Ai Kiss

Used times	5

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Visual novel

Mamapuri!? ~Wagaya no Dousei Tsuushinbo~

Used times	4

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Visual novel

Mamiya-kunchi no Itsutsugo Jijou

Used times	4

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Visual novel

Albatross Koukairoku

Used times	4

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Visual novel

Kimi no Tonari de Koishiteru!

Used times	4

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Visual novel

Umineko no Naku Koro ni

Used times	4

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Visual novel

Ciconia no Naku Koro ni

Used times	4

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Visual novel

Amatsutsumi

Used times	4

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Visual novel

Rance X -Kessen-

Used times	4

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Visual novel

Sakura no Kumo * Scarlet no Koi

Used times	4

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Visual novel

Soushuu Senshinkan Gakuen Bansenjin

Used times	4

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Visual novel

Raspberry Cube

Used times	4

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Visual novel

Gakuen Heaven 2 ~Double Scramble!~

Used times	4

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Visual novel

Doki Doki Bungeibu!

Used times	4

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Visual novel

Kono Aozora ni Yakusoku wo

Used times	4

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Visual novel

Sakura no Toki -Sakura no Mori no Shita o Ayumu-

Used times	4

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Visual novel

Shirogane x Spirits!

Used times	4

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Visual novel

Hoshizora no Memoria -Wish upon a Shooting Star-

Used times	3

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Visual novel

Jingai Makyou

Used times	3

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Visual novel

fortissimo EXS//Akkord:nächsten Phase

Used times	3

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Visual novel

Sengoku † Koihime X ~Otome Kenran ☆ Sengoku Emaki~

Used times	3

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Visual novel

Senren * Banka

Used times	3

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Visual novel

Ore-tachi ni Tsubasa wa Nai ―――under the innocent sky.

Used times	3

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Visual novel

Daitoshokan no Hitsujikai -Dreaming Sheep-

Used times	3

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Visual novel

CROSS†CHANNEL

Used times	3

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Visual novel

Sekai Seifuku Kanojo

Used times	3

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Visual novel

Tekoire Princess! ~Boku ga Mienai Kimi no Tame~

Used times	3

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Visual novel

Kurai Heya

Used times	3

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Visual novel

Hotel.

Used times	3

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Visual novel

Muv-Luv

Used times	3

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Visual novel

Muv-Luv Alternative

Used times	3

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Visual novel

Yume Miru Kusuri

Used times	3

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Visual novel

Tenshin Ranman Lucky or Unlucky!?

Used times	3

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Visual novel

Shinsou Noise ~Jushin Tantei no Jikenbo~

Used times	3

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Visual novel

Hyper→Highspeed→Genius

Used times	3

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Visual novel

Natsuiro Kokoro Log

Used times	3

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NO COVER

Visual novel

Aku no Onna Kanbu Full Moon Night

Used times	3

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Visual novel

Hibikino-san-chi wa Eroge-ya-san!

Used times	3

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Meanings

Used in

Vanitas no Hitsuji

Sumaga

Daiteikoku

Evenicle

Gin'iro, Haruka

Monkeys!¡

Yukuhito no Pleroma

Island Diary

Wagamama High Spec

Hentai Prison

Puramai Wars

Ai Kiss 2

Ai Kiss

Mamapuri!? ~Wagaya no Dousei Tsuushinbo~

Mamiya-kunchi no Itsutsugo Jijou

Albatross Koukairoku

Kimi no Tonari de Koishiteru!

Umineko no Naku Koro ni

Ciconia no Naku Koro ni

Amatsutsumi

Rance X -Kessen-

Sakura no Kumo * Scarlet no Koi

Soushuu Senshinkan Gakuen Bansenjin

Raspberry Cube

Gakuen Heaven 2 ~Double Scramble!~

Doki Doki Bungeibu!

Kono Aozora ni Yakusoku wo

Sakura no Toki -Sakura no Mori no Shita o Ayumu-

Shirogane x Spirits!

Hoshizora no Memoria -Wish upon a Shooting Star-

Jingai Makyou

fortissimo EXS//Akkord:nächsten Phase

Sengoku † Koihime X ~Otome Kenran ☆ Sengoku Emaki~

Senren * Banka

Ore-tachi ni Tsubasa wa Nai ―――under the innocent sky.

Daitoshokan no Hitsujikai -Dreaming Sheep-

CROSS†CHANNEL

Sekai Seifuku Kanojo

Tekoire Princess! ~Boku ga Mienai Kimi no Tame~

Kurai Heya

Hotel.

Muv-Luv

Muv-Luv Alternative

Yume Miru Kusuri

Tenshin Ranman Lucky or Unlucky!?

Shinsou Noise ~Jushin Tantei no Jikenbo~

Hyper→Highspeed→Genius

Natsuiro Kokoro Log

Aku no Onna Kanbu Full Moon Night

Hibikino-san-chi wa Eroge-ya-san!