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研けん究きゅう
Meanings
Noun
Verb (する)
1. study; research; investigation
Used inUsed in %
Anime570(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 451..500 from 3402 entries

Cover of Osozaki no Himawari
Live action
Osozaki no Himawari
Used times24
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Cover of Iryuu: Team Medical Dragon S4
Live action
Iryuu: Team Medical Dragon S4
Used times24
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Cover of Kimi to Sekai ga Owaru Hi ni
Live action
Kimi to Sekai ga Owaru Hi ni
Used times24
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NO COVER
Aozora Bunko
宇宙戦隊
Used times24
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NO COVER
Aozora Bunko
ロザリオの鎖
Used times24
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Cover of Toyota Seisan Houshiki
Book (non-fiction)
Toyota Seisan Houshiki
Used times24
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Cover of Ichi Nichi Ichi Page, Yomu Dake de Mi ni Tsuku Sekai no Kyouyou 365 Gendaihen
Book (non-fiction)
Ichi Nichi Ichi Page, Yomu Dake de Mi ni Tsuku Sekai no Kyouyou 365 Gendaihen
Used times24
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Cover of Shousetsu Teigin Jiken Shinsouban
Novel
Shousetsu Teigin Jiken Shinsouban
Used times24
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Cover of Trinity Seven
Anime
Trinity Seven
Used times23
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NO COVER
Web novel
車輪の無い世界へ転生した男
Used times23
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NO COVER
Web novel
【書籍化改題】ごめんあそばせ、あなたの言いなりはご遠慮させていただきます！～今世は私らしく幸せに生きているのでお構いなく～『冤罪で処刑され、ループする令嬢　～生き方をかえてもダメ～』
Used times23
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NO COVER
Web novel
ヒール最高
Used times23
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Cover of Baccano! 2001 The Children of Bottle
Novel
Baccano! 2001 The Children of Bottle
Used times23
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Cover of Mono no Aware wa Sai no Koro
Visual novel
Mono no Aware wa Sai no Koro
Used times23
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Cover of Kokou no Mesu
Novel
Kokou no Mesu
Used times23
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Cover of Nina to Usagi to Mahou no Sensha
Novel
Nina to Usagi to Mahou no Sensha
Used times23
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Cover of TAKE FIVE
Live action
TAKE FIVE
Used times23
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Cover of Rabukome Kinshi Desu no!
Novel
Rabukome Kinshi Desu no!
Used times23
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NO COVER
Aozora Bunko
伸子
Used times23
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NO COVER
Aozora Bunko
日本の伝説
Used times23
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NO COVER
Aozora Bunko
医学の歴史
Used times23
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Cover of Tenchi Meisatsu
Novel
Tenchi Meisatsu
Used times23
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Cover of Toaru Kagaku no Accelerator
Anime
Toaru Kagaku no Accelerator
Used times22
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Cover of Reincarnation ☆ Shinsengumi!
Visual novel
Reincarnation ☆ Shinsengumi!
Used times22
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Cover of Shitamachi Rocket S2
Live action
Shitamachi Rocket S2
Used times22
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Cover of Humanity Has Declined
Novel
Humanity Has Declined
Used times22
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NO COVER
Web novel
八男って、それはないでしょう！　番外編『ヴェンデリンと信吾、邂逅す』
Used times22
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NO COVER
Web novel
暇人、魔王の姿で異世界へ　番外編
Used times22
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NO COVER
Web novel
転生王子と黄昏の騎士
Used times22
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NO COVER
Web novel
生き残り錬金術師は街で静かに暮らしたい
Used times22
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NO COVER
Web novel
悪役令嬢(予定)らしいけど、私はお菓子が食べたい～ブロックスキルで穏やかな人生目指します～
Used times22
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NO COVER
Web novel
悪役令嬢は破滅回避のため幼女になります！
Used times22
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Cover of AstralAir no Shiroki Towa Finale -Shiroki Hoshi no Yume-
Visual novel
AstralAir no Shiroki Towa Finale -Shiroki Hoshi no Yume-
Used times22
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Cover of J.Q.V Jinrui Kyuusai-bu ~With Love from Isotope~
Visual novel
J.Q.V Jinrui Kyuusai-bu ~With Love from Isotope~
Used times22
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Cover of Kiki's Delivery Service
Novel
Kiki's Delivery Service
Used times22
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Cover of Boukyaku Tantei Series
Novel
Boukyaku Tantei Series
Used times22
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Cover of NieR:Automata
Video game
NieR:Automata
Used times22
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Cover of Final Fantasy 7 Remake
Video game
Final Fantasy 7 Remake
Used times22
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NO COVER
Web novel
出遅れテイマーのその日ぐらし
Used times22
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Cover of Natsuiro Kokoro Log
Visual novel
Natsuiro Kokoro Log
Used times22
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Cover of Kyuuketsu Senki Vjedogonia
Visual novel
Kyuuketsu Senki Vjedogonia
Used times22
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Cover of Tokage no Ou
Novel
Tokage no Ou
Used times22
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Cover of Yomesen!
Novel
Yomesen!
Used times22
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Cover of Himegimi-tachi no Bansan
Novel
Himegimi-tachi no Bansan
Used times22
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Cover of Megane no Kokoro
Novel
Megane no Kokoro
Used times22
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Cover of Shitamachi Rocket
Live action
Shitamachi Rocket
Used times22
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Cover of Taiyou no Tou
Novel
Taiyou no Tou
Used times22
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Cover of Wakaru Bukkyoushi
Book (non-fiction)
Wakaru Bukkyoushi
Used times22
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NO COVER
Aozora Bunko
人口論 03 第三篇　人口原理より生ずる害悪を除去する目的をもってかつて社会に提案または実施された種々の制度または方策について
Used times22
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NO COVER
Aozora Bunko
この子を残して
Used times22
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