けつ
Meanings
Adjective (な)
Noun
1. indispensable; essential
Used inUsed in %
Anime118(8%)
Live action59(4%)
Visual novels146(27%)
Novels379(25%)
Non-fiction56(38%)
Web novels138(13%)
Aozora Bunko37(6%)

Used in

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Showing 1..50 from 950 entries

Cover of Legend of the Galactic Heroes
Novel
Legend of the Galactic Heroes
Used times32
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Cover of Youjo Senki
Novel
Youjo Senki
Used times32
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Cover of Densetsu Series
Novel
Densetsu Series
Used times28
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Cover of Minzokugaku Nyuumon
Book (non-fiction)
Minzokugaku Nyuumon
Used times26
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NO COVER
Aozora Bunko
人間本性論(人性論) 実験的研究方法を精神上の主題に導入する一つの企て
Used times24
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NO COVER
Aozora Bunko
パソコン創世記
Used times20
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Cover of Nejimaki Seirei Senki: Tenkyou no Alderamin
Novel
Nejimaki Seirei Senki: Tenkyou no Alderamin
Used times19
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NO COVER
Web novel
人狼への転生、魔王の副官
Used times18
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Cover of Monogatari Series
Novel
Monogatari Series
Used times16
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NO COVER
Web novel
嘆きの亡霊は引退したい 〜最弱ハンターは英雄の夢を見る〜【Web版】
Used times16
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Cover of Guin Saga
Novel
Guin Saga
Used times16
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Cover of Higurashi no Naku Koro ni
Visual novel
Higurashi no Naku Koro ni
Used times15
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Cover of The Irregular at Magic High School
Novel
The Irregular at Magic High School
Used times15
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Cover of Swallowtail Jinkou Shoujo Hanbaisho
Novel
Swallowtail Jinkou Shoujo Hanbaisho
Used times15
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Cover of Disco Elysium
Video game
Disco Elysium
Used times14
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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 times13
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NO COVER
Web novel
異世界転移で女神様から祝福を! ~いえ、手持ちの異能があるので結構です~
Used times12
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Cover of Kyousan Shugi no Keifu
Book (non-fiction)
Kyousan Shugi no Keifu
Used times12
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Cover of Counseling Shinrigaku Nyuumon
Book (non-fiction)
Counseling Shinrigaku Nyuumon
Used times11
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Cover of The Art of Marketing Marketing no Gihou
Book (non-fiction)
The Art of Marketing Marketing no Gihou
Used times11
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Cover of Tokyo Ravens
Novel
Tokyo Ravens
Used times10
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Cover of Baldur's Gate: Enhanced Edition
Video game
Baldur's Gate: Enhanced Edition
Used times10
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Cover of Nihon to France Futatsu no Minshu Shugi ~Fubyoudou ka, Fujiyuu ka~
Book (non-fiction)
Nihon to France Futatsu no Minshu Shugi ~Fubyoudou ka, Fujiyuu ka~
Used times10
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Cover of Hunter x Hunter (2011)
Anime
Hunter x Hunter (2011)
Used times9
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Cover of Legend of the Galactic Heroes Side Stories
Novel
Legend of the Galactic Heroes Side Stories
Used times9
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Cover of Uma Musume
Video game
Uma Musume
Used times9
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Cover of Circlet Girl
Novel
Circlet Girl
Used times8
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Cover of Spy Kyoushitsu
Novel
Spy Kyoushitsu
Used times8
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Cover of Muv-Luv Alternative
Visual novel
Muv-Luv Alternative
Used times8
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NO COVER
Web novel
転生したらドラゴンの卵だった~最強以外目指さねぇ~
Used times8
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Cover of Keizaigaku Tetsugaku Toukou
Book (non-fiction)
Keizaigaku Tetsugaku Toukou
Used times8
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Cover of Lindbergh Dainiji Taisen Nikki
Book (non-fiction)
Lindbergh Dainiji Taisen Nikki
Used times8
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Cover of Zen'aku no Higan
Book (non-fiction)
Zen'aku no Higan
Used times8
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Cover of Humanity Has Declined
Novel
Humanity Has Declined
Used times7
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Cover of Re:Zero − Starting Life in Another World
Novel
Re:Zero − Starting Life in Another World
Used times7
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Cover of Campione
Novel
Campione
Used times7
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Cover of The Case Files of Lord El-Melloi II
Novel
The Case Files of Lord El-Melloi II
Used times7
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Cover of Rui wa Tomo wo Yobu
Visual novel
Rui wa Tomo wo Yobu
Used times7
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NO COVER
Web novel
Re:ゼロから始める異世界生活
Used times7
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NO COVER
Web novel
ラピスの心臓
Used times7
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Cover of Gimai Seikatsu
Novel
Gimai Seikatsu
Used times7
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NO COVER
Web novel
ヘルモード ~やり込み好きのゲーマーは廃設定の異世界で無双する~
Used times7
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NO COVER
Web novel
即死チートが最強すぎて、異世界のやつらがまるで相手にならないんですが。【TVアニメ化決定!】
Used times7
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Cover of Zaregoto Series
Novel
Zaregoto Series
Used times7
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Cover of Iconoclast!
Novel
Iconoclast!
Used times7
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Cover of Ideologue!
Novel
Ideologue!
Used times7
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Cover of Kokou no Mesu
Novel
Kokou no Mesu
Used times7
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Cover of Sora no Kane no Hibiku Hoshi de
Novel
Sora no Kane no Hibiku Hoshi de
Used times7
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Cover of Tsuzukeru Chikara Shigoto Benkyou de Seikou Suru Oudou
Book (non-fiction)
Tsuzukeru Chikara Shigoto Benkyou de Seikou Suru Oudou
Used times7
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Cover of Okane no Fuyashikata Tamekata Mamorikata ga Mi ni Tsuku Money Jutsu Taizen
Book (non-fiction)
Okane no Fuyashikata Tamekata Mamorikata ga Mi ni Tsuku Money Jutsu Taizen
Used times7
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