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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 751..800 from 3444 entries

Cover of Kamen Rider W
Live action
Kamen Rider W
Used times14
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Cover of Kamen Rider Ghost
Live action
Kamen Rider Ghost
Used times14
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Cover of Amaterasu no Angou
Novel
Amaterasu no Angou
Used times14
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Cover of Mushin to Iu Koto
Book (non-fiction)
Mushin to Iu Koto
Used times14
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NO COVER
Aozora Bunko
思想と風俗
Used times14
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NO COVER
Aozora Bunko
大菩薩峠 39 京の夢おう坂の夢の巻
Used times14
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NO COVER
Aozora Bunko
人口論 01 第一篇　世界の未開国及び過去の時代における人口に対する妨げについて
Used times14
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NO COVER
Aozora Bunko
生々流転
Used times14
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NO COVER
Aozora Bunko
木綿以前の事
Used times14
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Cover of Kyomu e no Kumotsu
Novel
Kyomu e no Kumotsu
Used times14
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Cover of Nattoku no Naitei wo Mezasu Shuushoku Katsudou 1 Satsume no Kyoukasho 2025
Book (non-fiction)
Nattoku no Naitei wo Mezasu Shuushoku Katsudou 1 Satsume no Kyoukasho 2025
Used times14
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Cover of Otome Game no Heroine de Saikyou Survival
Novel
Otome Game no Heroine de Saikyou Survival
Used times14
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Cover of Enen no Shouboutai
Anime
Enen no Shouboutai
Used times13
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Cover of Toaru Kagaku no Railgun
Anime
Toaru Kagaku no Railgun
Used times13
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Cover of Tarareba
Visual novel
Tarareba
Used times13
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Cover of fortissimo EXS//Akkord:nächsten Phase
Visual novel
fortissimo EXS//Akkord:nächsten Phase
Used times13
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Cover of Princess Frontier
Visual novel
Princess Frontier
Used times13
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Cover of Fukuie Keibuho no Aisatsu
Live action
Fukuie Keibuho no Aisatsu
Used times13
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Cover of Kodai Ouja Kyouryuu King S2
Anime
Kodai Ouja Kyouryuu King S2
Used times13
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Cover of Moribito
Novel
Moribito
Used times13
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Cover of Mugen no Sora
Novel
Mugen no Sora
Used times13
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Cover of Kujira no Sora
Novel
Kujira no Sora
Used times13
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Cover of Starship Operators
Novel
Starship Operators
Used times13
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Cover of Legend of the Galactic Heroes
Novel
Legend of the Galactic Heroes
Used times13
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Cover of MUSICUS!
Visual novel
MUSICUS!
Used times13
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NO COVER
Web novel
転生王子と光の英雄
Used times13
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NO COVER
Web novel
乙女ゲー世界はモブに厳しい世界です
Used times13
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Cover of Shinsekai Yori
Novel
Shinsekai Yori
Used times13
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Cover of Akuyaku Reijou wa, Shomin ni Totsugitai
Novel
Akuyaku Reijou wa, Shomin ni Totsugitai
Used times13
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Cover of Tomodachi no Imouto ga Ore ni dake Uzai
Novel
Tomodachi no Imouto ga Ore ni dake Uzai
Used times13
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Cover of Osananajimi ga Zettai ni Makenai Rabukome
Novel
Osananajimi ga Zettai ni Makenai Rabukome
Used times13
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Cover of Mushi to Medama Series
Novel
Mushi to Medama Series
Used times13
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NO COVER
Web novel
【Web版】転生貴族、鑑定スキルで成り上がる～弱小領地を受け継いだので、優秀な人材を増やしていたら、最強領地になってた～
Used times13
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Cover of Juunen Saki mo Kimi ni Koishite
Live action
Juunen Saki mo Kimi ni Koishite
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 Designer Baby
Live action
Designer Baby
Used times13
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Cover of Ichiokuen no Sayounara
Live action
Ichiokuen no Sayounara
Used times13
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Cover of Eizouken ni wa Te wo Dasu na!
Live action
Eizouken ni wa Te wo Dasu na!
Used times13
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Cover of Keiji 7-nin
Live action
Keiji 7-nin
Used times13
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Cover of Hentai Ouji to Warawanai Neko.
Novel
Hentai Ouji to Warawanai Neko.
Used times13
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NO COVER
Aozora Bunko
平凡
Used times13
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NO COVER
Aozora Bunko
怪塔王
Used times13
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NO COVER
Aozora Bunko
森の生活――ウォールデン―― 02 森の生活――ウォールデン――
Used times13
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