てっそく
Meanings
Noun
1. ironclad rule; inviolable rule; invariable principle; iron law
Used inUsed in %
Anime68(4%)
Live action72(5%)
Visual novels99(18%)
Novels235(15%)
Non-fiction12(8%)
Web novels97(9%)
Aozora Bunko34(5%)

Used in

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Showing 1..50 from 235 entries

Cover of Guin Saga
Novel
Guin Saga
Used times17
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Cover of Fate/Zero (TYPE-MOON BOOKS ver.)
Novel
Fate/Zero (TYPE-MOON BOOKS ver.)
Used times9
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Cover of Boukyaku Tantei Series
Novel
Boukyaku Tantei Series
Used times9
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Cover of Seirei Gensouki
Novel
Seirei Gensouki
Used times8
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Cover of Angel Howling
Novel
Angel Howling
Used times8
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Cover of Spice and Wolf
Novel
Spice and Wolf
Used times7
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Cover of Orabatora Senki
Novel
Orabatora Senki
Used times7
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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 times7
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Cover of Re:Zero − Starting Life in Another World
Novel
Re:Zero − Starting Life in Another World
Used times6
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Cover of Monogatari Series
Novel
Monogatari Series
Used times6
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Cover of Sleeping Strega
Novel
Sleeping Strega
Used times6
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Cover of Goblin Slayer
Novel
Goblin Slayer
Used times6
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Cover of Nanatsu no Maken ga Shihai Suru
Novel
Nanatsu no Maken ga Shihai Suru
Used times5
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Cover of Tokage to Issho
Novel
Tokage to Issho
Used times5
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Cover of Shuumatsu Nani ni Shitemasu ka? Mou Ichido Dake, Aemasu ka?
Novel
Shuumatsu Nani ni Shitemasu ka? Mou Ichido Dake, Aemasu ka?
Used times5
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Cover of Kyo Kara Maoh!
Novel
Kyo Kara Maoh!
Used times4
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Cover of Bodacious Space Pirates
Novel
Bodacious Space Pirates
Used times4
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Cover of Mushoku Tensei: Jobless Reincarnation
Novel
Mushoku Tensei: Jobless Reincarnation
Used times4
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Cover of Tensei Shitara Slime Datta Ken
Novel
Tensei Shitara Slime Datta Ken
Used times4
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Cover of Youhei to Shousetsuka
Novel
Youhei to Shousetsuka
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 Majuu Senshi Luna Varga
Novel
Majuu Senshi Luna Varga
Used times4
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Cover of Nejimaki Seirei Senki: Tenkyou no Alderamin
Novel
Nejimaki Seirei Senki: Tenkyou no Alderamin
Used times4
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Cover of Hentai Ouji to Warawanai Neko.
Novel
Hentai Ouji to Warawanai Neko.
Used times4
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Cover of Nishi no Yoki Majo
Novel
Nishi no Yoki Majo
Used times4
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Cover of Full Metal Panic!
Novel
Full Metal Panic!
Used times4
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Cover of Shakugan no Shana S
Novel
Shakugan no Shana S
Used times3
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Cover of Shakugan no Shana
Novel
Shakugan no Shana
Used times3
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Cover of School Poker Wars
Novel
School Poker Wars
Used times3
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Cover of Sanzensekai no Karasu wo Koroshi
Novel
Sanzensekai no Karasu wo Koroshi
Used times3
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Cover of Youjo Senki
Novel
Youjo Senki
Used times3
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Cover of Shinsekai Yori
Novel
Shinsekai Yori
Used times3
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Cover of World End Economica
Novel
World End Economica
Used times3
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Cover of Soukou Akki Muramasa: Uchuu-hen
Novel
Soukou Akki Muramasa: Uchuu-hen
Used times3
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Cover of Sword Art Online
Novel
Sword Art Online
Used times3
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Cover of Kyokou Suiri
Novel
Kyokou Suiri
Used times3
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Cover of Asgard Buou Senki
Novel
Asgard Buou Senki
Used times3
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Cover of Yagate Maken no Alicebell
Novel
Yagate Maken no Alicebell
Used times3
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Cover of Itsuwari no Dragoon
Novel
Itsuwari no Dragoon
Used times3
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Cover of Level 1 Rakudai Eiyuu no Isekai Kouryaku
Novel
Level 1 Rakudai Eiyuu no Isekai Kouryaku
Used times3
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Cover of Doushi Shoujo yo, Teki wo Ute
Novel
Doushi Shoujo yo, Teki wo Ute
Used times3
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Cover of Kadorusuteito Monogatari
Novel
Kadorusuteito Monogatari
Used times3
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Cover of Pocket Ace!
Novel
Pocket Ace!
Used times3
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Cover of Uchinukareta Senjou wa, Soko de Kieteiro
Novel
Uchinukareta Senjou wa, Soko de Kieteiro
Used times3
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Cover of Baka to Tesuto to Shoukanjuu
Novel
Baka to Tesuto to Shoukanjuu
Used times2
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Cover of Humanity Has Declined
Novel
Humanity Has Declined
Used times2
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Cover of Record of Lodoss War
Novel
Record of Lodoss War
Used times2
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Cover of A Certain Magical Index
Novel
A Certain Magical Index
Used times2
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Cover of Kaidan Kanojo
Novel
Kaidan Kanojo
Used times2
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Cover of Antimagic Academy "The 35th Test Platoon"
Novel
Antimagic Academy "The 35th Test Platoon"
Used times2
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