かいりょうくわ
Meanings
Expression
Verb (1-dan)
1. to improve upon; to make improvements to; to refine
Used inUsed in %
Anime9(0%)
Live action10(0%)
Visual novels26(4%)
Novels54(3%)
Non-fiction6(4%)
Web novels33(3%)
Aozora Bunko14(2%)

Used in

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Showing 1..50 from 54 entries

Cover of Ideologue!
Novel
Ideologue!
Used times3
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Cover of Tokyo Ravens
Novel
Tokyo Ravens
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Cover of Guin Saga
Novel
Guin Saga
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Cover of Kirin wa Ichizu ni Koi wo Suru
Novel
Kirin wa Ichizu ni Koi wo Suru
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Cover of Cheat Majutsu de Unmei wo Nejifuseru
Novel
Cheat Majutsu de Unmei wo Nejifuseru
Used times2
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Cover of Iconoclast!
Novel
Iconoclast!
Used times2
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Cover of Ore ga Heroine wo Tasukesugite Sekai ga Little Apocalypse!
Novel
Ore ga Heroine wo Tasukesugite Sekai ga Little Apocalypse!
Used times2
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Cover of 13-banme no Alice
Novel
13-banme no Alice
Used times2
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Cover of Guns Heart
Novel
Guns Heart
Used times2
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Cover of Jikken no Taika
Novel
Jikken no Taika
Used times2
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Cover of Quantum Devil Saga Avatar Tuner
Novel
Quantum Devil Saga Avatar Tuner
Used times2
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Cover of Date a Live
Novel
Date a Live
Used times1
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Cover of Antimagic Academy "The 35th Test Platoon"
Novel
Antimagic Academy "The 35th Test Platoon"
Used times1
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Cover of Hatena ☆ Illusion
Novel
Hatena ☆ Illusion
Used times1
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Cover of Shingun Destroy! Bishoujo Senshatai, Shutsugeki!!
Novel
Shingun Destroy! Bishoujo Senshatai, Shutsugeki!!
Used times1
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Cover of Mushoku Tensei: Jobless Reincarnation
Novel
Mushoku Tensei: Jobless Reincarnation
Used times1
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Cover of Kaifuku Jutsushi no Yarinaoshi ~Sokushi Mahou to Skill Copy no Chouetsu Heal~
Novel
Kaifuku Jutsushi no Yarinaoshi ~Sokushi Mahou to Skill Copy no Chouetsu Heal~
Used times1
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Cover of Majo no Tabitabi
Novel
Majo no Tabitabi
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Cover of Tensei Shitara Slime Datta Ken
Novel
Tensei Shitara Slime Datta Ken
Used times1
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Cover of Bara no Maria
Novel
Bara no Maria
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Cover of Spy Kyoushitsu Short Stories
Novel
Spy Kyoushitsu Short Stories
Used times1
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Cover of World End Economica
Novel
World End Economica
Used times1
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Cover of Ascendance of a Bookworm
Novel
Ascendance of a Bookworm
Used times1
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Cover of Uchouten Kazoku
Novel
Uchouten Kazoku
Used times1
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Cover of Denpateki na Kanojo
Novel
Denpateki na Kanojo
Used times1
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Cover of OBSTACLE Series
Novel
OBSTACLE Series
Used times1
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Cover of Hangyaku no Dreadnought
Novel
Hangyaku no Dreadnought
Used times1
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Cover of Reinousha Minato
Novel
Reinousha Minato
Used times1
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Cover of Maou no Hajimekata Series
Novel
Maou no Hajimekata Series
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Cover of Paracelsus no Musume
Novel
Paracelsus no Musume
Used times1
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Cover of Kyu Kyu Cute!
Novel
Kyu Kyu Cute!
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Cover of Double Breed
Novel
Double Breed
Used times1
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Cover of Shisho to Hasami to Mijikai Enpitsu
Novel
Shisho to Hasami to Mijikai Enpitsu
Used times1
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Cover of Kyuuketsuki no Oshigoto
Novel
Kyuuketsuki no Oshigoto
Used times1
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Cover of Kaijin no Cardinal Red
Novel
Kaijin no Cardinal Red
Used times1
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Cover of Fate/strange Fake
Novel
Fate/strange Fake
Used times1
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Cover of Okashi Shokunin no Nariagari: Tensai Pâtisserie no Ryouchi Keiei
Novel
Okashi Shokunin no Nariagari: Tensai Pâtisserie no Ryouchi Keiei
Used times1
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Cover of Itsuwari no Dragoon
Novel
Itsuwari no Dragoon
Used times1
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Cover of Valkyria no Kikou
Novel
Valkyria no Kikou
Used times1
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Cover of Maid ga Oshieru Maou-gaku!
Novel
Maid ga Oshieru Maou-gaku!
Used times1
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Cover of Kono Isekai Demo, Yandere ni Shinu Hodo Aisareru
Novel
Kono Isekai Demo, Yandere ni Shinu Hodo Aisareru
Used times1
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Cover of Shikkakumon no Saikyou Kenja: Sekai Saikyou no Kenja ga Sarani Tsuyokunaru Tame ni Tensei Shimashita
Novel
Shikkakumon no Saikyou Kenja: Sekai Saikyou no Kenja ga Sarani Tsuyokunaru Tame ni Tensei Shimashita
Used times1
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Cover of Bluesteel Blasphemer
Novel
Bluesteel Blasphemer
Used times1
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Cover of Rengoku Hime
Novel
Rengoku Hime
Used times1
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Cover of Kusuriya no Hitorigoto
Novel
Kusuriya no Hitorigoto
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Cover of Kadorusuteito Monogatari
Novel
Kadorusuteito Monogatari
Used times1
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Cover of Otome Game no Hametsu Flag Shika Nai Akuyaku Reijou ni Tensei Shiteshimatta...
Novel
Otome Game no Hametsu Flag Shika Nai Akuyaku Reijou ni Tensei Shiteshimatta...
Used times1
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Cover of Magical Explorer
Novel
Magical Explorer
Used times1
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Cover of Saredo Tsumibito wa Ryuu to Odoru: Dances with the Dragons
Novel
Saredo Tsumibito wa Ryuu to Odoru: Dances with the Dragons
Used times1
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Cover of Usagi no Me
Novel
Usagi no Me
Used times1
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