Meanings
Verb (1-dan, transitive)
1. to investigate thoroughly; to examine closely; to probe into; to get to the bottom of
2. to be obsessed with a thought; to brood over; to worry about
Used inUsed in %
Anime35(2%)
Live action45(3%)
Visual novels160(30%)
Novels280(18%)
Non-fiction19(13%)
Web novels102(9%)
Aozora Bunko21(3%)

Used in

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Showing 1..50 from 280 entries

Cover of Monogatari Series
Novel
Monogatari Series
Used times29
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Cover of Densetsu Series
Novel
Densetsu Series
Used times19
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Cover of VRMMO Gakuen de Tanoshii Makaizou no Susume: Saijaku Job de Saikyou Damage Dashitemita
Novel
VRMMO Gakuen de Tanoshii Makaizou no Susume: Saijaku Job de Saikyou Damage Dashitemita
Used times17
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Cover of Zaregoto Series
Novel
Zaregoto Series
Used times15
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Cover of Youjo Senki
Novel
Youjo Senki
Used times10
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Cover of Bishounen Tanteidan
Novel
Bishounen Tanteidan
Used times9
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Cover of Sekai no Chuushin, Hariyama-san
Novel
Sekai no Chuushin, Hariyama-san
Used times9
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Cover of Re:Zero − Starting Life in Another World
Novel
Re:Zero − Starting Life in Another World
Used times8
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Cover of Is It Wrong to Try to Pick Up Girls in a Dungeon?
Novel
Is It Wrong to Try to Pick Up Girls in a Dungeon?
Used times8
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Cover of Maria-sama ga Miteru
Novel
Maria-sama ga Miteru
Used times7
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Cover of Sword Art Online
Novel
Sword Art Online
Used times7
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Cover of Ningen Series
Novel
Ningen Series
Used times7
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Cover of The Irregular at Magic High School
Novel
The Irregular at Magic High School
Used times6
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Cover of A Certain Magical Index
Novel
A Certain Magical Index
Used times6
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Cover of Yahari Ore no Seishun Love Come wa Machigatteiru
Novel
Yahari Ore no Seishun Love Come wa Machigatteiru
Used times6
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Cover of The Case Files of Lord El-Melloi II
Novel
The Case Files of Lord El-Melloi II
Used times6
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Cover of Seirei Gensouki
Novel
Seirei Gensouki
Used times6
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Cover of Bottom-tier Character Tomozaki
Novel
Bottom-tier Character Tomozaki
Used times6
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Cover of Hitsugi no Chaika
Novel
Hitsugi no Chaika
Used times6
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Cover of Nejimaki Seirei Senki: Tenkyou no Alderamin
Novel
Nejimaki Seirei Senki: Tenkyou no Alderamin
Used times6
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Cover of Magdala de Nemure
Novel
Magdala de Nemure
Used times6
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Cover of Gamers!
Novel
Gamers!
Used times6
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Cover of Fate/Zero (TYPE-MOON BOOKS ver.)
Novel
Fate/Zero (TYPE-MOON BOOKS ver.)
Used times5
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Cover of World End Economica
Novel
World End Economica
Used times5
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Cover of Seitokai no Shuunen
Novel
Seitokai no Shuunen
Used times5
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Cover of Ro-Kyu-Bu!
Novel
Ro-Kyu-Bu!
Used times5
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Cover of Ryuuou no Oshigoto!
Novel
Ryuuou no Oshigoto!
Used times5
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Cover of Swallowtail Jinkou Shoujo Hanbaisho
Novel
Swallowtail Jinkou Shoujo Hanbaisho
Used times5
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Cover of Nogizaka Haruka no Himitsu
Novel
Nogizaka Haruka no Himitsu
Used times4
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Cover of Circlet Girl
Novel
Circlet Girl
Used times4
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Cover of The Rising of the Shield Hero
Novel
The Rising of the Shield Hero
Used times4
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Cover of Tokyo Ravens
Novel
Tokyo Ravens
Used times4
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Cover of Bokutachi no Remake
Novel
Bokutachi no Remake
Used times4
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Cover of Sekai Saikou no Ansatsusha, Isekai Kizoku ni Tensei Suru
Novel
Sekai Saikou no Ansatsusha, Isekai Kizoku ni Tensei Suru
Used times4
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Cover of Kyokou Suiri
Novel
Kyokou Suiri
Used times4
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Cover of Kirawareru Yuuki
Novel
Kirawareru Yuuki
Used times4
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Cover of Chuuko Demo Koi ga Shitai!
Novel
Chuuko Demo Koi ga Shitai!
Used times4
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Cover of Nareru! SE
Novel
Nareru! SE
Used times4
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Cover of Angel Howling
Novel
Angel Howling
Used times4
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Cover of Girly Air Force
Novel
Girly Air Force
Used times4
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Cover of Mamono na Shoujo ni Kakomareta Kedo, Hatashite Ore wa Oishii no Darou ka
Novel
Mamono na Shoujo ni Kakomareta Kedo, Hatashite Ore wa Oishii no Darou ka
Used times4
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Cover of Seiyuu Radio no Uraomote
Novel
Seiyuu Radio no Uraomote
Used times4
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Cover of Eromanga Sensei
Novel
Eromanga Sensei
Used times4
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Cover of Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita
Novel
Slime Taoshite 300-nen, Shiranai Uchi ni Level Max ni Nattemashita
Used times4
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Cover of Ore, Twintail ni Narimasu.
Novel
Ore, Twintail ni Narimasu.
Used times4
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Cover of Classroom of the Elite
Novel
Classroom of the Elite
Used times3
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Cover of Accel World
Novel
Accel World
Used times3
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Cover of Shakugan no Shana
Novel
Shakugan no Shana
Used times3
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Cover of Mushoku Tensei: Jobless Reincarnation
Novel
Mushoku Tensei: Jobless Reincarnation
Used times3
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Cover of Sword Art Online Progressive
Novel
Sword Art Online Progressive
Used times3
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