けいかい
Meanings
Noun
Verb (する)
1. vigilance; caution; alertness; precaution; being on guard
Used inUsed in %
Anime536(38%)
Live action277(21%)
Visual novels426(80%)
Novels1170(79%)
Non-fiction41(28%)
Web novels883(83%)
Aozora Bunko325(56%)

Used in

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Showing 251..300 from 1170 entries

Cover of Orihara Izaya Series
Novel
Orihara Izaya Series
Used times23
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Cover of Kaijin no Cardinal Red
Novel
Kaijin no Cardinal Red
Used times23
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Cover of Ari no Su Dungeon e Youkoso!
Novel
Ari no Su Dungeon e Youkoso!
Used times23
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Cover of Ellie Golden to Itazurana Tenkan Busu de Debu Demo Ikemen Elite
Novel
Ellie Golden to Itazurana Tenkan Busu de Debu Demo Ikemen Elite
Used times23
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Cover of Tensei Kizoku no Isekai Boukenroku: Jichou wo Shiranai Kamigami no Shito
Novel
Tensei Kizoku no Isekai Boukenroku: Jichou wo Shiranai Kamigami no Shito
Used times23
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Cover of Densetsu no Yuusha no Densetsu
Novel
Densetsu no Yuusha no Densetsu
Used times23
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Cover of Bungaku Shoujo
Novel
Bungaku Shoujo
Used times22
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Cover of Zero no Tsukaima
Novel
Zero no Tsukaima
Used times22
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Cover of Chrome Shelled Regios
Novel
Chrome Shelled Regios
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Cover of Tatakau Shisho
Novel
Tatakau Shisho
Used times22
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Cover of Campione
Novel
Campione
Used times22
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Cover of The Case Files of Lord El-Melloi II
Novel
The Case Files of Lord El-Melloi II
Used times22
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Cover of Denpateki na Kanojo
Novel
Denpateki na Kanojo
Used times22
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Cover of Oujo no Yuigon
Novel
Oujo no Yuigon
Used times22
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Cover of Antiliteral no Suuhijutsushi
Novel
Antiliteral no Suuhijutsushi
Used times22
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Cover of Hangyaku no Dreadnought
Novel
Hangyaku no Dreadnought
Used times22
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Cover of Yojouhan Kaitaku Nikki
Novel
Yojouhan Kaitaku Nikki
Used times22
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Cover of Mahou Senshi Louie: Faram no Tsurugi
Novel
Mahou Senshi Louie: Faram no Tsurugi
Used times22
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Cover of Kanojo ga Nakama ni Naritasou ni Kochira wo Miteiru
Novel
Kanojo ga Nakama ni Naritasou ni Kochira wo Miteiru
Used times22
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Cover of Tsuki no Mahou wa Koi wo Tsumugu Series
Novel
Tsuki no Mahou wa Koi wo Tsumugu Series
Used times22
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Cover of Te no Hira no Koi to Sekai no Ou no Musume-tachi
Novel
Te no Hira no Koi to Sekai no Ou no Musume-tachi
Used times22
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Cover of Akuyaku Reijou Desu ga, Kouryaku Taishou no Yousu ga Ijou Sugiru
Novel
Akuyaku Reijou Desu ga, Kouryaku Taishou no Yousu ga Ijou Sugiru
Used times22
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Cover of Last Round Arthurs
Novel
Last Round Arthurs
Used times22
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Cover of Yahari Ore no Seishun Love Come wa Machigatteiru
Novel
Yahari Ore no Seishun Love Come wa Machigatteiru
Used times21
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Cover of Rizuberuru no Ma
Novel
Rizuberuru no Ma
Used times21
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Cover of Kujira no Sora
Novel
Kujira no Sora
Used times21
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Cover of Tantei wa Mou Shindeiru
Novel
Tantei wa Mou Shindeiru
Used times21
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Cover of Kage no Jitsuryokusha ni Naritakute!
Novel
Kage no Jitsuryokusha ni Naritakute!
Used times21
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Cover of Ideologue!
Novel
Ideologue!
Used times21
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Cover of Kekkaishi e no Tensei
Novel
Kekkaishi e no Tensei
Used times21
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Cover of My Little Sister Can't Be This Cute
Novel
My Little Sister Can't Be This Cute
Used times20
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Cover of Date a Live Encore
Novel
Date a Live Encore
Used times20
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Cover of Bottom-tier Character Tomozaki
Novel
Bottom-tier Character Tomozaki
Used times20
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Cover of Miss Fabre no Mushi no Kouen
Novel
Miss Fabre no Mushi no Kouen
Used times20
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Cover of Asgard Buou Senki
Novel
Asgard Buou Senki
Used times20
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Cover of Nareru! SE
Novel
Nareru! SE
Used times20
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Cover of Kurosu Kadia
Novel
Kurosu Kadia
Used times20
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Cover of Megane no Kokoro
Novel
Megane no Kokoro
Used times20
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Cover of Fukuin no Shounen Series
Novel
Fukuin no Shounen Series
Used times20
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Cover of Eromanga Sensei
Novel
Eromanga Sensei
Used times20
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Cover of Muyoku no Seijo
Novel
Muyoku no Seijo
Used times20
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Cover of Clockwork Planet
Novel
Clockwork Planet
Used times20
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Cover of Sengoku Komachi Kuroutan
Novel
Sengoku Komachi Kuroutan
Used times20
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Cover of Bodacious Space Pirates
Novel
Bodacious Space Pirates
Used times19
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Cover of Hatena ☆ Illusion
Novel
Hatena ☆ Illusion
Used times19
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Cover of Slime na Dungeon kara Tenka wo Torou to Omou
Novel
Slime na Dungeon kara Tenka wo Torou to Omou
Used times19
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Cover of Imouto sae Ireba ii
Novel
Imouto sae Ireba ii
Used times19
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Cover of Tonari no Seki ni Natta Bishoujo ga Horesaseyou to Karakatte Kuru ga Itsunomanika Kaeriuchi ni Shiteita
Novel
Tonari no Seki ni Natta Bishoujo ga Horesaseyou to Karakatte Kuru ga Itsunomanika Kaeriuchi ni Shiteita
Used times19
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Cover of Sawayama Monogatari
Novel
Sawayama Monogatari
Used times19
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Cover of Akuma no Mikata
Novel
Akuma no Mikata
Used times19
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