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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 201..250 from 363 entries

Cover of Hikari no Umi no Apeiria ~Casablanca no Kishi~
Visual novel
Hikari no Umi no Apeiria ~Casablanca no Kishi~
Used times5
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Cover of Soushuu Senshinkan Gakuen Bansenjin
Visual novel
Soushuu Senshinkan Gakuen Bansenjin
Used times5
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Cover of Hyper→Highspeed→Genius
Visual novel
Hyper→Highspeed→Genius
Used times5
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Cover of Konko to no Nichijou ~Bocchi de Kawaikute Hottokenai Youko~
Visual novel
Konko to no Nichijou ~Bocchi de Kawaikute Hottokenai Youko~
Used times5
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Cover of Josou Souseiki
Visual novel
Josou Souseiki
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Cover of Dear My Abyss
Visual novel
Dear My Abyss
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Cover of Raspberry Cube
Visual novel
Raspberry Cube
Used times5
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Cover of Tsui no Stella
Visual novel
Tsui no Stella
Used times5
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Cover of Puramai Wars
Visual novel
Puramai Wars
Used times5
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Cover of Hatsuyuki Sakura
Visual novel
Hatsuyuki Sakura
Used times4
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Cover of Ore-tachi ni Tsubasa wa Nai ~Prelude~
Visual novel
Ore-tachi ni Tsubasa wa Nai ~Prelude~
Used times4
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Cover of Tokeijikake no Ley Line -Zan'ei no Yoru ga Akeru Toki-
Visual novel
Tokeijikake no Ley Line -Zan'ei no Yoru ga Akeru Toki-
Used times4
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Cover of Sen no Hatou, Tsukisome no Kouki
Visual novel
Sen no Hatou, Tsukisome no Kouki
Used times4
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Cover of Sora o Tobu, 3tsu no Houhou.
Visual novel
Sora o Tobu, 3tsu no Houhou.
Used times4
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Cover of Clover Point
Visual novel
Clover Point
Used times4
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Cover of Parfait ~Chocolat Second Brew~
Visual novel
Parfait ~Chocolat Second Brew~
Used times4
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Cover of Bengarachou Hakubutsushi
Visual novel
Bengarachou Hakubutsushi
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Cover of Ayakashibito
Visual novel
Ayakashibito
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Cover of Fairytale Requiem
Visual novel
Fairytale Requiem
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Cover of Yami no Koe Zero
Visual novel
Yami no Koe Zero
Used times4
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Cover of Mushitsukai
Visual novel
Mushitsukai
Used times4
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Cover of Sadistic Blood
Visual novel
Sadistic Blood
Used times4
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Cover of Vermilion -Bind of Blood-
Visual novel
Vermilion -Bind of Blood-
Used times4
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Cover of Kara no Shoujo - The Second Episode
Visual novel
Kara no Shoujo - The Second Episode
Used times4
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Cover of Swan Song
Visual novel
Swan Song
Used times4
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Cover of Saya no Uta
Visual novel
Saya no Uta
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Cover of Koi x Shin Ai Kanojo
Visual novel
Koi x Shin Ai Kanojo
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Cover of Nagareochiru Shirabe ni Nosete
Visual novel
Nagareochiru Shirabe ni Nosete
Used times4
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NO COVER
Visual novel
Aku no Onna Kanbu Full Moon Night
Used times4
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Cover of KaraKara
Visual novel
KaraKara
Used times4
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Cover of Kemono Musume no Sodatekata
Visual novel
Kemono Musume no Sodatekata
Used times4
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Cover of Your Diary
Visual novel
Your Diary
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Cover of Wagamama High Spec OC
Visual novel
Wagamama High Spec OC
Used times4
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Cover of Ama Koi Syrups ~Hajirau Koigokoro de Shitaku Naru Amagami-sama no Koi Matsuri~
Visual novel
Ama Koi Syrups ~Hajirau Koigokoro de Shitaku Naru Amagami-sama no Koi Matsuri~
Used times3
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Cover of Grisaia no Kajitsu -Le Fruit de la Grisaia-
Visual novel
Grisaia no Kajitsu -Le Fruit de la Grisaia-
Used times3
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Cover of Ao no Kanata no Four Rhythm
Visual novel
Ao no Kanata no Four Rhythm
Used times3
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Cover of Tsukihime
Visual novel
Tsukihime
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Cover of SeaBed
Visual novel
SeaBed
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Cover of Cross†Channel -Final Complete-
Visual novel
Cross†Channel -Final Complete-
Used times3
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Cover of Hana no No ni Saku Utakata no
Visual novel
Hana no No ni Saku Utakata no
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Cover of Phantom Integration
Visual novel
Phantom Integration
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Cover of Ace Attorney Investigations: Miles Edgeworth
Visual novel
Ace Attorney Investigations: Miles Edgeworth
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Cover of Kizuato
Visual novel
Kizuato
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Cover of Kanojokei Seimei Shinkaron Perfect☆Girl
Visual novel
Kanojokei Seimei Shinkaron Perfect☆Girl
Used times3
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Cover of Fault Milestone Two (Side: Above)
Visual novel
Fault Milestone Two (Side: Above)
Used times3
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Cover of Kara no Shoujo - The Last Episode
Visual novel
Kara no Shoujo - The Last Episode
Used times3
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Cover of Nukige Mitai na Shima ni Sunderu Watashi wa Dou Surya Ii Desu ka?
Visual novel
Nukige Mitai na Shima ni Sunderu Watashi wa Dou Surya Ii Desu ka?
Used times3
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Cover of Moon
Visual novel
Moon
Used times3
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Cover of Sanoba Witch
Visual novel
Sanoba Witch
Used times3
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Cover of Tenshin Ranman Lucky or Unlucky!?
Visual novel
Tenshin Ranman Lucky or Unlucky!?
Used times3
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