役やくに立たつ
Meanings
Expression
Verb (5-dan, つ)
1. to be helpful; to be useful
Used inUsed in %
Anime779(54%)
Live action658(51%)
Visual novels455(84%)
Novels1496(77%)
Non-fiction101(70%)
Web novels792(75%)
Aozora Bunko351(60%)

Used in

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Showing 251..300 from 4664 entries

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 times25
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NO COVER
Web novel
賢者の孫
Used times25
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NO COVER
Web novel
難攻不落の魔王城へようこそ~デバフは不要と勇者パーティーを追い出された黒魔導士、魔王軍の最高幹部に迎えられる~【Web版】
Used times25
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Cover of Order wa Tantei ni
Novel
Order wa Tantei ni
Used times25
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Cover of Hisshou Dungeon Unei Houhou
Novel
Hisshou Dungeon Unei Houhou
Used times25
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Cover of Maitetsu
Visual novel
Maitetsu
Used times25
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NO COVER
Aozora Bunko
偉大な医師たち 伝記による医学史
Used times25
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Cover of Ore, Twintail ni Narimasu.
Novel
Ore, Twintail ni Narimasu.
Used times25
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Cover of Tensei shita Daiseijo wa, Seijo de Aru Koto wo Hitakakusu
Novel
Tensei shita Daiseijo wa, Seijo de Aru Koto wo Hitakakusu
Used times25
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Cover of Yuujin Character wa Taihen desu ka?
Novel
Yuujin Character wa Taihen desu ka?
Used times25
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Cover of Isekai Cheat Magician
Novel
Isekai Cheat Magician
Used times25
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Cover of Silent Witch: Chinmoku no Majo no Kakushigoto
Novel
Silent Witch: Chinmoku no Majo no Kakushigoto
Used times25
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Cover of Inazuma Eleven
Anime
Inazuma Eleven
Used times24
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Cover of Yahari Ore no Seishun Love Come wa Machigatteiru
Novel
Yahari Ore no Seishun Love Come wa Machigatteiru
Used times24
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Cover of Antimagic Academy "The 35th Test Platoon"
Novel
Antimagic Academy "The 35th Test Platoon"
Used times24
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Cover of AstralAir no Shiroki Towa
Visual novel
AstralAir no Shiroki Towa
Used times24
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NO COVER
Web novel
三国志の悪役董卓に生まれ変わったけど死んだあとへそに芯を立てて燃やされたくない!
Used times24
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NO COVER
Web novel
生き残り錬金術師は街で静かに暮らしたい
Used times24
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Cover of Amatsukaze ~Kugutsu Jinpuu-chou~
Visual novel
Amatsukaze ~Kugutsu Jinpuu-chou~
Used times24
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Cover of Owaru Sekai to Birthday
Visual novel
Owaru Sekai to Birthday
Used times24
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Cover of Majo no Tabitabi
Novel
Majo no Tabitabi
Used times24
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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 times24
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NO COVER
Web novel
転生した大聖女は、聖女であることをひた隠す
Used times24
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Cover of Zaregoto Series
Novel
Zaregoto Series
Used times24
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Cover of Maou no Hajimekata Series
Novel
Maou no Hajimekata Series
Used times24
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Cover of Ten to Chi to
Novel
Ten to Chi to
Used times24
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Cover of Danshou no Grimm
Novel
Danshou no Grimm
Used times24
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Cover of Tengoku ni Namida wa Iranai
Novel
Tengoku ni Namida wa Iranai
Used times24
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Cover of Mahou Senshi Louie: Faram no Tsurugi
Novel
Mahou Senshi Louie: Faram no Tsurugi
Used times24
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Cover of Same to Ikiru Nanokakan
Visual novel
Same to Ikiru Nanokakan
Used times24
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Cover of Slayers
Novel
Slayers
Used times24
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Cover of Nishi no Yoki Majo
Novel
Nishi no Yoki Majo
Used times24
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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 times24
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Cover of Reimei no Sho
Novel
Reimei no Sho
Used times24
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Cover of Juussai no Saikyou Madoushi
Novel
Juussai no Saikyou Madoushi
Used times24
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Cover of Ouroboros Record
Novel
Ouroboros Record
Used times24
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Cover of Ookami wa Nemuranai
Novel
Ookami wa Nemuranai
Used times24
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Cover of Zoku Mahouka Koukou no Rettousei: Magian Company
Novel
Zoku Mahouka Koukou no Rettousei: Magian Company
Used times24
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Cover of Fate/stay night
Visual novel
Fate/stay night
Used times23
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Cover of Circlet Girl
Novel
Circlet Girl
Used times23
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Cover of Harry Potter and the Goblet of Fire
Novel
Harry Potter and the Goblet of Fire
Used times23
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Cover of Muv-Luv Alternative
Visual novel
Muv-Luv Alternative
Used times23
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Cover of Trails to Azure
Video game
Trails to Azure
Used times23
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Cover of Boukyaku Tantei Series
Novel
Boukyaku Tantei Series
Used times23
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NO COVER
Web novel
モンスターがあふれる世界になったので、好きに生きたいと思います
Used times23
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Cover of Kyuuketsuki no Oshigoto
Novel
Kyuuketsuki no Oshigoto
Used times23
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Cover of Bocchi Tenseiki
Novel
Bocchi Tenseiki
Used times23
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Cover of Leadale no Daichi de
Novel
Leadale no Daichi de
Used times23
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Cover of Boushoku no Berserk: Ore dake Level to Iu Gainen wo Toppa suru
Novel
Boushoku no Berserk: Ore dake Level to Iu Gainen wo Toppa suru
Used times23
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Cover of Chiyu Mahou no Machigatta Tsukaikata: Senjou wo Kakeru Kaifuku Youin
Novel
Chiyu Mahou no Machigatta Tsukaikata: Senjou wo Kakeru Kaifuku Youin
Used times23
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