Meanings
Adjective (い)
1. good; excellent; fine; nice; pleasant; agreeable
also written 良い, 好い and 善い
2. sufficient; enough; ready; prepared
4. OK; all right; fine; no problem
as て(も)いい, と(も)いい, etc.; indicates permission or compromise
Used inUsed in %
Anime1394(99%)
Live action1273(100%)
Visual novels528(100%)
Novels1473(99%)
Non-fiction139(96%)
Web novels1052(99%)
Aozora Bunko570(98%)

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Showing 1..50 from 139 entries

Cover of Underground
Book (non-fiction)
Underground
Used times210
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Cover of Kangaeru Hint
Book (non-fiction)
Kangaeru Hint
Used times167
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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 times155
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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!
Used times126
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Cover of Muzukashii Koto wa Wakarimasen ga, Gan ni Naranai Houhou wo Oshiete Kudasai!
Book (non-fiction)
Muzukashii Koto wa Wakarimasen ga, Gan ni Naranai Houhou wo Oshiete Kudasai!
Used times124
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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.
Used times123
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Cover of Shinpaigoto no 9 Wari wa Okoranai
Book (non-fiction)
Shinpaigoto no 9 Wari wa Okoranai
Used times123
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Cover of Kekkon no Gijutsu
Book (non-fiction)
Kekkon no Gijutsu
Used times122
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Cover of Kodai Kenkyuu Series
Book (non-fiction)
Kodai Kenkyuu Series
Used times116
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Cover of Otomodachi Kara Onegai Shimasu
Book (non-fiction)
Otomodachi Kara Onegai Shimasu
Used times111
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Cover of Fumu Fumu Oshiete, Oshigoto!
Book (non-fiction)
Fumu Fumu Oshiete, Oshigoto!
Used times109
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Cover of The Art of Marketing Marketing no Gihou
Book (non-fiction)
The Art of Marketing Marketing no Gihou
Used times102
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Cover of Sekai Ichi Yasashii Shikouhou no Hon
Book (non-fiction)
Sekai Ichi Yasashii Shikouhou no Hon
Used times102
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Cover of 1% no Doryoku
Book (non-fiction)
1% no Doryoku
Used times100
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Cover of Mozart no Iru Kyuujitsu Otona no Tanoshimu Classic
Book (non-fiction)
Mozart no Iru Kyuujitsu Otona no Tanoshimu Classic
Used times99
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Cover of Shion no Shiori
Book (non-fiction)
Shion no Shiori
Used times96
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Cover of Hon wa Jussatsu Douji ni Yome!
Book (non-fiction)
Hon wa Jussatsu Douji ni Yome!
Used times96
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Cover of Korekara no Kyouyou Gekihen Suru Sekai wo Ikinuku Tame no Chi no 11Kou
Book (non-fiction)
Korekara no Kyouyou Gekihen Suru Sekai wo Ikinuku Tame no Chi no 11Kou
Used times89
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Cover of Kangaeru Chikara wo Tsukeru Hon
Book (non-fiction)
Kangaeru Chikara wo Tsukeru Hon
Used times88
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Cover of Zen to wa Nani ka
Book (non-fiction)
Zen to wa Nani ka
Used times88
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Cover of Yagate Kanashiki Gaikokugo
Book (non-fiction)
Yagate Kanashiki Gaikokugo
Used times87
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Cover of Nomura Saisei Koujou Shikarikata, Homekata, Oshiekata
Book (non-fiction)
Nomura Saisei Koujou Shikarikata, Homekata, Oshiekata
Used times82
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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
Used times81
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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.
Used times79
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Cover of Jazz no Rekishi Monogatari
Book (non-fiction)
Jazz no Rekishi Monogatari
Used times74
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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.
Used times74
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Cover of Otto no Chinpo ga Hairanai
Book (non-fiction)
Otto no Chinpo ga Hairanai
Used times71
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Cover of Soudan no Mori
Book (non-fiction)
Soudan no Mori
Used times70
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Cover of Utsukushii Nihongo
Book (non-fiction)
Utsukushii Nihongo
Used times70
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Cover of Saisho no Talk Jutsu Konkatsu Manual Choimuzuhen: ~Kouinshou & Mata Aitai to Omowaseru Maruhi Technique~ Kekkon Katsudou
Book (non-fiction)
Saisho no Talk Jutsu Konkatsu Manual Choimuzuhen: ~Kouinshou & Mata Aitai to Omowaseru Maruhi Technique~ Kekkon Katsudou
Used times69
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Cover of Dazai to Ango
Book (non-fiction)
Dazai to Ango
Used times69
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Cover of Honyasan de Machiawase
Book (non-fiction)
Honyasan de Machiawase
Used times69
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Cover of Anata no Kodoku wa Utsukushii
Book (non-fiction)
Anata no Kodoku wa Utsukushii
Used times68
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Cover of Itsumo Tabi no Naka
Book (non-fiction)
Itsumo Tabi no Naka
Used times68
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Cover of Eien Nare, Nihon
Book (non-fiction)
Eien Nare, Nihon
Used times62
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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!
Used times61
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Cover of Mou Kizutsukitakunai Anata ga Shuuchaku wo Tebanashite Shiawase ni Naru Hon
Book (non-fiction)
Mou Kizutsukitakunai Anata ga Shuuchaku wo Tebanashite Shiawase ni Naru Hon
Used times61
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Cover of Consul Ichinenme ga Manabu Koto
Book (non-fiction)
Consul Ichinenme ga Manabu Koto
Used times54
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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 times53
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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
Used times51
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Cover of Kiwame Michi Bakuretsu Essay
Book (non-fiction)
Kiwame Michi Bakuretsu Essay
Used times50
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Cover of Kojireta Kokoro no Hogushikata
Book (non-fiction)
Kojireta Kokoro no Hogushikata
Used times48
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Cover of Jinsei ga Tokimeku Katazuke no Mahou
Book (non-fiction)
Jinsei ga Tokimeku Katazuke no Mahou
Used times46
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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~
Used times46
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Cover of Zayuu no Yukichi ~Sainou Yori Ketsudan~
Book (non-fiction)
Zayuu no Yukichi ~Sainou Yori Ketsudan~
Used times46
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Cover of Shujinkou Shikou
Book (non-fiction)
Shujinkou Shikou
Used times46
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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
Used times44
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Cover of Noukagakusha Mogi Kenichiro no Jinsei Soudan
Book (non-fiction)
Noukagakusha Mogi Kenichiro no Jinsei Soudan
Used times44
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Cover of Kannou Shousetsu no Ougi
Book (non-fiction)
Kannou Shousetsu no Ougi
Used times44
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Cover of Nihongo wo Kaku Sahou Yomu Sahou
Book (non-fiction)
Nihongo wo Kaku Sahou Yomu Sahou
Used times43
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