やく
Meanings
Expression
Verb (5-dan, つ)
1. to be helpful; to be useful
Used inUsed in %
Anime751(53%)
Live action657(51%)
Visual novels445(84%)
Novels1122(76%)
Non-fiction101(70%)
Web novels792(75%)
Aozora Bunko349(60%)

Used in

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Showing 51..100 from 101 entries

Cover of Anata wa Soko ni Iru Dake de Kachi Aru Sonzai
Book (non-fiction)
Anata wa Soko ni Iru Dake de Kachi Aru Sonzai
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Cover of Kiwame Michi Bakuretsu Essay
Book (non-fiction)
Kiwame Michi Bakuretsu Essay
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Cover of Kaku Shuukan ~Jibun to Jinsei ga Kawaru Ichiban Taisetsu na Bunshouryoku
Book (non-fiction)
Kaku Shuukan ~Jibun to Jinsei ga Kawaru Ichiban Taisetsu na Bunshouryoku
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NO COVER
Book (non-fiction)
Tei Layer wo Shiritai Hito no Tame no C Compiler Sakusei Nyuumon
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Cover of Atama no Gomi wo Sutereba,  Nou wa Isshun de Mezameru!
Book (non-fiction)
Atama no Gomi wo Sutereba, Nou wa Isshun de Mezameru!
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Cover of Nihonjin no Kurashi no Katachi
Book (non-fiction)
Nihonjin no Kurashi no Katachi
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Cover of Buddha ga Oshieru Yukai na Ikikata
Book (non-fiction)
Buddha ga Oshieru Yukai na Ikikata
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Cover of Wakatta Tsumori ~Dokkairyoku ga Tsukanai Hontou no Genin~
Book (non-fiction)
Wakatta Tsumori ~Dokkairyoku ga Tsukanai Hontou no Genin~
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Cover of Mushin to Iu Koto
Book (non-fiction)
Mushin to Iu Koto
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Cover of Nihongo wo Kaku Sahou Yomu Sahou
Book (non-fiction)
Nihongo wo Kaku Sahou Yomu Sahou
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Cover of Enshuu Mondai de Manabu Senjutsugaku Nyuumon Aru Shougun ga Musuko ni Ateta Shoubutai Senjutsu ni Tsuite no Tegami
Book (non-fiction)
Enshuu Mondai de Manabu Senjutsugaku Nyuumon Aru Shougun ga Musuko ni Ateta Shoubutai Senjutsu ni Tsuite no Tegami
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Cover of Aserazu, Okorazu, Akiramezu
Book (non-fiction)
Aserazu, Okorazu, Akiramezu
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Cover of Ikusen no Yoru, Kinou no Tsuki
Book (non-fiction)
Ikusen no Yoru, Kinou no Tsuki
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Cover of Ichi Nichi Ichi Page, Yomu Dake de Mi ni Tsuku Nihon no Kyouyou 365 Rekishihen
Book (non-fiction)
Ichi Nichi Ichi Page, Yomu Dake de Mi ni Tsuku Nihon no Kyouyou 365 Rekishihen
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Cover of Shiken ni Deru Tetsugaku Center Shiken de Seiyou Shisou ni Nyuumon Suru
Book (non-fiction)
Shiken ni Deru Tetsugaku Center Shiken de Seiyou Shisou ni Nyuumon Suru
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Cover of Anata no Jinsei ga Tsumaranai to Omou nara, Sore wa Anata Jishin ga Tsumaranaku Shiteiru nda ze.
Book (non-fiction)
Anata no Jinsei ga Tsumaranai to Omou nara, Sore wa Anata Jishin ga Tsumaranaku Shiteiru nda ze.
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Cover of Nattoku no Naitei wo Mezasu Shuushoku Katsudou 1 Satsume no Kyoukasho 2025
Book (non-fiction)
Nattoku no Naitei wo Mezasu Shuushoku Katsudou 1 Satsume no Kyoukasho 2025
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Cover of Kojireta Kokoro no Hogushikata
Book (non-fiction)
Kojireta Kokoro no Hogushikata
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Cover of Ichinichi Ichi Page, Yomu Dake de Mi ni Tsuku Sekai no Kyouyou 365
Book (non-fiction)
Ichinichi Ichi Page, Yomu Dake de Mi ni Tsuku Sekai no Kyouyou 365
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Cover of Shuukyouka Suru Gendai Shisou
Book (non-fiction)
Shuukyouka Suru Gendai Shisou
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Cover of Kripke Kotoba wa Imi wo Moteru ka Series Tetsugaku no Essence
Book (non-fiction)
Kripke Kotoba wa Imi wo Moteru ka Series Tetsugaku no Essence
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Cover of Wittgenstein Watashi wa Shoukyo Dekiru ka Series Tetsugaku no Essence
Book (non-fiction)
Wittgenstein Watashi wa Shoukyo Dekiru ka Series Tetsugaku no Essence
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Cover of Kenkou Shokuhin no Koto ga Yoku Wakaru Hon
Book (non-fiction)
Kenkou Shokuhin no Koto ga Yoku Wakaru Hon
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Cover of Kansenshou no Sekaishi
Book (non-fiction)
Kansenshou no Sekaishi
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Cover of Zayuu no Nietzsche ~Topparyoku ga Mi ni Tsuku Hon~
Book (non-fiction)
Zayuu no Nietzsche ~Topparyoku ga Mi ni Tsuku Hon~
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Cover of Tenshi to Akuma ga Yoku Wakaru Hon
Book (non-fiction)
Tenshi to Akuma ga Yoku Wakaru Hon
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Cover of Hashiru Koto ni Tsuite Kataru Toki ni Boku no Kataru Koto
Book (non-fiction)
Hashiru Koto ni Tsuite Kataru Toki ni Boku no Kataru Koto
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Cover of Sake to Katei wa Dokusho no Teki da.
Book (non-fiction)
Sake to Katei wa Dokusho no Teki da.
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Cover of Geisha to Asobi Nihonteki Salon Bunka no Seisui
Book (non-fiction)
Geisha to Asobi Nihonteki Salon Bunka no Seisui
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Cover of Kangaeru Kyoushitsu Otona no Tame no Tetsugaku Nyuumon
Book (non-fiction)
Kangaeru Kyoushitsu Otona no Tame no Tetsugaku Nyuumon
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Cover of Hone to Haka no Koukogaku Daitoshi Edo no Seikatsu to Yamai
Book (non-fiction)
Hone to Haka no Koukogaku Daitoshi Edo no Seikatsu to Yamai
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Cover of Joumonjin no Shiseikan
Book (non-fiction)
Joumonjin no Shiseikan
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Cover of Nihonjin Dake ga Shiranai Sekai kara Zessan Sareru Nihonjin
Book (non-fiction)
Nihonjin Dake ga Shiranai Sekai kara Zessan Sareru Nihonjin
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Cover of Nihon Bungaku no Hassei Josetsu
Book (non-fiction)
Nihon Bungaku no Hassei Josetsu
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Cover of Koi wo Shiyou. Yume wo Miyou. Tabi ni Deyou.
Book (non-fiction)
Koi wo Shiyou. Yume wo Miyou. Tabi ni Deyou.
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Cover of Chiisai Gengogakusha no Bouken - Kodomo ni Manabu Kotoba no Himitsu
Book (non-fiction)
Chiisai Gengogakusha no Bouken - Kodomo ni Manabu Kotoba no Himitsu
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Cover of Muzukashii Koto wa Wakarimasen ga, Okane no Fuyashikata wo Oshiete Kudasai!
Book (non-fiction)
Muzukashii Koto wa Wakarimasen ga, Okane no Fuyashikata wo Oshiete Kudasai!
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Cover of Onigiri to Omusubi, Pasta to Spaghetti wa Dou Chigau? Chigai ga Wakaru Tabemono Unchiku Jiten
Book (non-fiction)
Onigiri to Omusubi, Pasta to Spaghetti wa Dou Chigau? Chigai ga Wakaru Tabemono Unchiku Jiten
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Cover of Yaru Ki Switch Mondai Dai Kenkyuu!
Book (non-fiction)
Yaru Ki Switch Mondai Dai Kenkyuu!
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Cover of Whiskey to Watashi
Book (non-fiction)
Whiskey to Watashi
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Cover of America Kirai
Book (non-fiction)
America Kirai
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Cover of Itsumo Tabi no Naka
Book (non-fiction)
Itsumo Tabi no Naka
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Cover of Fumu Fumu Oshiete, Oshigoto!
Book (non-fiction)
Fumu Fumu Oshiete, Oshigoto!
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Cover of Nihongo, Dou Deshou?
Book (non-fiction)
Nihongo, Dou Deshou?
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Cover of Honyasan de Machiawase
Book (non-fiction)
Honyasan de Machiawase
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Cover of Warren Buffet no Shigoto to Jinsei wo Yutaka ni Suru Yattsu no Tetsugaku
Book (non-fiction)
Warren Buffet no Shigoto to Jinsei wo Yutaka ni Suru Yattsu no Tetsugaku
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Cover of Shujinkou Shikou
Book (non-fiction)
Shujinkou Shikou
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Cover of Bigaku Nyuumon
Book (non-fiction)
Bigaku Nyuumon
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Cover of Shuugou to Isou wo  Naze Manabu no ka Suugaku no Kiso toshite Nedzuku made no Rekishi
Book (non-fiction)
Shuugou to Isou wo Naze Manabu no ka Suugaku no Kiso toshite Nedzuku made no Rekishi
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Cover of Imasara Kikenai! Seiji no Kihon ga 2Jikan de Zenbu Atama ni Hairu
Book (non-fiction)
Imasara Kikenai! Seiji no Kihon ga 2Jikan de Zenbu Atama ni Hairu
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