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研けん究きゅう
Meanings
Noun
Verb (する)
1. study; research; investigation
Used inUsed in %
Anime571(40%)
Live action409(32%)
Visual novels363(68%)
Novels950(64%)
Non-fiction112(77%)
Web novels581(55%)
Aozora Bunko387(67%)

Used in

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AnimeLive actionVisual novelsNovelsBooks (non-fiction)Web novelsAozora Bunko

Showing 251..300 from 950 entries

Cover of Mushi to Medama Series
Novel
Mushi to Medama Series
Used times13
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Cover of BLOOD ARM
Novel
BLOOD ARM
Used times13
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Cover of KiraPuri-ojisan to Youjo-senpai
Novel
KiraPuri-ojisan to Youjo-senpai
Used times13
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Cover of Nee, Hanashi wo Shiyou.
Novel
Nee, Hanashi wo Shiyou.
Used times13
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Cover of Kyoto Teramachi Sanjou no Holmes
Novel
Kyoto Teramachi Sanjou no Holmes
Used times13
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Cover of Maruta Sagi wa Tantei Desu ka
Novel
Maruta Sagi wa Tantei Desu ka
Used times13
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Cover of Gakusei Shoujo
Novel
Gakusei Shoujo
Used times13
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Cover of Bocchi Tenseiki
Novel
Bocchi Tenseiki
Used times13
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Cover of Shiritsu! Sanjuusangen Dougakuin
Novel
Shiritsu! Sanjuusangen Dougakuin
Used times13
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Cover of Hentai Ouji to Warawanai Neko.
Novel
Hentai Ouji to Warawanai Neko.
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Cover of Record of Lodoss War
Novel
Record of Lodoss War
Used times12
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Cover of Ben-to
Novel
Ben-to
Used times12
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Cover of Baccano! 1933 The Slash
Novel
Baccano! 1933 The Slash
Used times12
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Cover of Tsumetai Ozon
Novel
Tsumetai Ozon
Used times12
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Cover of Yotogi no Kuni no Gekkou Hime
Novel
Yotogi no Kuni no Gekkou Hime
Used times12
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Cover of Sherlock Holmes: The Adventures of Sherlock Holmes
Novel
Sherlock Holmes: The Adventures of Sherlock Holmes
Used times12
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Cover of Sherlock Holmes: The Memoirs of Sherlock Holmes
Novel
Sherlock Holmes: The Memoirs of Sherlock Holmes
Used times12
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Cover of Chuuko Demo Koi ga Shitai!
Novel
Chuuko Demo Koi ga Shitai!
Used times12
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Cover of Maou na Ano Ko to Murabito A
Novel
Maou na Ano Ko to Murabito A
Used times12
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Cover of Kieli
Novel
Kieli
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Cover of Uchi no Himesama ni wa Gakkari Desu....
Novel
Uchi no Himesama ni wa Gakkari Desu....
Used times12
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Cover of Takarakuji ga Atatta no de Level 1 Kara Seiken wo Katte Miru
Novel
Takarakuji ga Atatta no de Level 1 Kara Seiken wo Katte Miru
Used times12
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Cover of Hoshi Boshi no Koe
Novel
Hoshi Boshi no Koe
Used times12
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Cover of Kiss kara Hajimaru Senki Otome
Novel
Kiss kara Hajimaru Senki Otome
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Cover of Kino no Tabi -the Beautiful World-
Novel
Kino no Tabi -the Beautiful World-
Used times12
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Cover of Magical Explorer
Novel
Magical Explorer
Used times12
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Cover of Hon wo Mamorou to Suru Neko no Hanashi
Novel
Hon wo Mamorou to Suru Neko no Hanashi
Used times12
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Cover of Shousetsuka no Tsukurikata
Novel
Shousetsuka no Tsukurikata
Used times12
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Cover of Reimei no Sho
Novel
Reimei no Sho
Used times12
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Cover of Anmaku no Guernica
Novel
Anmaku no Guernica
Used times12
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Cover of Spy Kyoushitsu
Novel
Spy Kyoushitsu
Used times11
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Cover of Satsujin Shussan
Novel
Satsujin Shussan
Used times11
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Cover of Scrapped Princess
Novel
Scrapped Princess
Used times11
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Cover of Shisho to Hasami to Mijikai Enpitsu
Novel
Shisho to Hasami to Mijikai Enpitsu
Used times11
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Cover of Kyuuketsuki no Oshigoto
Novel
Kyuuketsuki no Oshigoto
Used times11
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Cover of Kare to Kanojo to Shoukan Mahou
Novel
Kare to Kanojo to Shoukan Mahou
Used times11
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Cover of Manga no Kamisama
Novel
Manga no Kamisama
Used times11
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Cover of Sasameyuki
Novel
Sasameyuki
Used times11
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Cover of Re:Zero − Starting Life in Another World
Novel
Re:Zero − Starting Life in Another World
Used times10
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Cover of Denpa Onna to Seishun Otoko
Novel
Denpa Onna to Seishun Otoko
Used times10
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Cover of Death Need Round
Novel
Death Need Round
Used times10
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Cover of Monogatari Series
Novel
Monogatari Series
Used times10
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Cover of Genesis Series: Kyoukaisenjou no Horizon
Novel
Genesis Series: Kyoukaisenjou no Horizon
Used times10
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Cover of Baccano! 1711 Whitesmile
Novel
Baccano! 1711 Whitesmile
Used times10
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Cover of Kara no Kyoukai
Novel
Kara no Kyoukai
Used times10
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Cover of The Girl Who Leapt Through Time
Novel
The Girl Who Leapt Through Time
Used times10
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Cover of Bannen
Novel
Bannen
Used times10
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Cover of Artemis Fowl 5: The Lost Colony
Novel
Artemis Fowl 5: The Lost Colony
Used times10
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Cover of Juuryoku Alchemic
Novel
Juuryoku Alchemic
Used times10
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Cover of The Adventures of Lord El-Melloi II
Novel
The Adventures of Lord El-Melloi II
Used times10
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