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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%)
Novels991(65%)
Non-fiction112(77%)
Web novels581(55%)
Aozora Bunko387(67%)

Used in

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AnimeLive actionVisual novelsNovelsBooks (non-fiction)Web novelsAozora Bunko

Showing 2351..2400 from 3444 entries

Cover of That Time I Got Reincarnated as a Slime S2
Anime
That Time I Got Reincarnated as a Slime S2
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Cover of Akatsuki no Goei
Visual novel
Akatsuki no Goei
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Cover of One Piece Arc 18 (153-195): Skypiea
Anime
One Piece Arc 18 (153-195): Skypiea
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Cover of Bar Envelop - Master Akari
Audio work
Bar Envelop - Master Akari
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Cover of Fushigi Koshoten
Novel
Fushigi Koshoten
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Cover of Hogwarts: Fukanzen & Hikakujitsu Kaisetsusho
Novel
Hogwarts: Fukanzen & Hikakujitsu Kaisetsusho
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Cover of Vampire Taishi Ange
Novel
Vampire Taishi Ange
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Cover of Kono Yuusha ga Ore TUEEE Kuse ni Shinchou Sugiru
Novel
Kono Yuusha ga Ore TUEEE Kuse ni Shinchou Sugiru
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Cover of Hammer Session!
Live action
Hammer Session!
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Cover of Mei-chan no Shitsuji
Live action
Mei-chan no Shitsuji
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Cover of Kangoku Gakuen
Live action
Kangoku Gakuen
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Cover of Seiten wo Tsuke
Live action
Seiten wo Tsuke
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Cover of Lion no Fuyu
Novel
Lion no Fuyu
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Cover of Niokuen no Donuts
Novel
Niokuen no Donuts
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Cover of Ore wo Suki Nano wa Omae Dake ka yo
Novel
Ore wo Suki Nano wa Omae Dake ka yo
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Cover of Ritateki na Marie
Novel
Ritateki na Marie
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Cover of Akuma no Monshou
Novel
Akuma no Monshou
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Cover of Mokushiroku
Novel
Mokushiroku
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Cover of Frontier World Shoukanshi Toshite Katsudou Chuu
Novel
Frontier World Shoukanshi Toshite Katsudou Chuu
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Cover of Chiisana Kuni no Kyuuseishu
Novel
Chiisana Kuni no Kyuuseishu
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Cover of Yoake no Villain
Novel
Yoake no Villain
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Cover of DOORS
Novel
DOORS
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Cover of Kakumei wa Koi no Hajimari
Novel
Kakumei wa Koi no Hajimari
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Cover of Rental Bukiya Ariche
Novel
Rental Bukiya Ariche
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Cover of "Hello Work Guild" e Youkoso!
Novel
"Hello Work Guild" e Youkoso!
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Cover of Boku no Chi wo Suwanaide
Novel
Boku no Chi wo Suwanaide
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Cover of Cross Connect
Novel
Cross Connect
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Cover of Dark Violets
Novel
Dark Violets
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Cover of Devil Chronicle
Novel
Devil Chronicle
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Cover of Resin Cast Milk
Novel
Resin Cast Milk
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Cover of Dei Ecchi Ei
Novel
Dei Ecchi Ei
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Cover of Hazure Kijutsushi no Eiyuutan
Novel
Hazure Kijutsushi no Eiyuutan
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Cover of Netoge no Yome wa Onnanoko ja Nai to Omotta?
Novel
Netoge no Yome wa Onnanoko ja Nai to Omotta?
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Cover of Itsumo Dokodemo Nin² Ninja
Novel
Itsumo Dokodemo Nin² Ninja
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Cover of Sangria: In the Dracuria Earth
Novel
Sangria: In the Dracuria Earth
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Cover of Tenkuu no Arcamiles
Novel
Tenkuu no Arcamiles
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Cover of MIB
Novel
MIB
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Cover of Usotsuki Mii-kun to Kowareta Maa-chan
Novel
Usotsuki Mii-kun to Kowareta Maa-chan
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Cover of Fushigi Toriatsukaimasu Tsukumodou Kottouten
Novel
Fushigi Toriatsukaimasu Tsukumodou Kottouten
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Cover of Nozonda Mono wa Tada, Hitotsu
Novel
Nozonda Mono wa Tada, Hitotsu
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Cover of Material Night
Novel
Material Night
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Cover of Gakkou wo Deyou!
Novel
Gakkou wo Deyou!
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Cover of Hitotsu Umi no Pallas Athena
Novel
Hitotsu Umi no Pallas Athena
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Cover of Dusty☆Vampire Girl
Novel
Dusty☆Vampire Girl
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Cover of Kono Isekai Demo, Yandere ni Shinu Hodo Aisareru
Novel
Kono Isekai Demo, Yandere ni Shinu Hodo Aisareru
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Cover of Hakoniwa no Yakujutsushi
Novel
Hakoniwa no Yakujutsushi
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Cover of Suiren Graffiti
Novel
Suiren Graffiti
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Cover of Boku no Sekai wo Mamoru Hito
Novel
Boku no Sekai wo Mamoru Hito
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Cover of Machigai Eiyuu no Isekai Shoukan
Novel
Machigai Eiyuu no Isekai Shoukan
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Cover of Mahou no Kuni no Madan
Novel
Mahou no Kuni no Madan
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