いっかい
Meanings
Adverb
Noun
1. once; one time; one round; one game; one bout; one heat; one inning
Used inUsed in %
Anime231(16%)
Live action400(31%)
Visual novels386(73%)
Novels1163(78%)
Non-fiction76(52%)
Web novels650(61%)
Aozora Bunko205(35%)

Used in

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Showing 1..50 from 1163 entries

Cover of Guin Saga
Novel
Guin Saga
Used times593
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Cover of Nareru! SE
Novel
Nareru! SE
Used times144
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Cover of Monogatari Series
Novel
Monogatari Series
Used times134
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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 times127
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Cover of DEAR Series
Novel
DEAR Series
Used times126
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Cover of Sword Art Online
Novel
Sword Art Online
Used times103
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Cover of Re:Zero − Starting Life in Another World
Novel
Re:Zero − Starting Life in Another World
Used times91
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Cover of Itai no wa Iya na no de Bougyoryoku ni Kyokufuri Shitai to Omoimasu.
Novel
Itai no wa Iya na no de Bougyoryoku ni Kyokufuri Shitai to Omoimasu.
Used times80
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Cover of Kumo Desu ga, Nanika?
Novel
Kumo Desu ga, Nanika?
Used times73
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Cover of Maria-sama ga Miteru
Novel
Maria-sama ga Miteru
Used times71
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Cover of Idol wa Tsukkomareru no ga Suki!
Novel
Idol wa Tsukkomareru no ga Suki!
Used times70
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Cover of Sword Art Online Progressive
Novel
Sword Art Online Progressive
Used times65
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Cover of Genesis Series: Kyoukaisenjou no Horizon NEXT BOX
Novel
Genesis Series: Kyoukaisenjou no Horizon NEXT BOX
Used times63
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Cover of Mushoku Tensei: Jobless Reincarnation
Novel
Mushoku Tensei: Jobless Reincarnation
Used times62
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Cover of Accel World
Novel
Accel World
Used times59
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Cover of Bottom-tier Character Tomozaki
Novel
Bottom-tier Character Tomozaki
Used times59
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Cover of Girly Air Force
Novel
Girly Air Force
Used times57
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Cover of Shiritsu! Sanjuusangen Dougakuin
Novel
Shiritsu! Sanjuusangen Dougakuin
Used times56
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Cover of Saredo Tsumibito wa Ryuu to Odoru: Dances with the Dragons
Novel
Saredo Tsumibito wa Ryuu to Odoru: Dances with the Dragons
Used times56
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Cover of VRMMO Gakuen de Tanoshii Makaizou no Susume: Saijaku Job de Saikyou Damage Dashitemita
Novel
VRMMO Gakuen de Tanoshii Makaizou no Susume: Saijaku Job de Saikyou Damage Dashitemita
Used times55
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Cover of Chuuko Demo Koi ga Shitai!
Novel
Chuuko Demo Koi ga Shitai!
Used times52
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Cover of Majuu Senshi Luna Varga
Novel
Majuu Senshi Luna Varga
Used times49
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Cover of Chitose-kun wa Ramune Bin no Naka
Novel
Chitose-kun wa Ramune Bin no Naka
Used times48
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Cover of Seitokai no Shuunen
Novel
Seitokai no Shuunen
Used times47
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Cover of Ro-Kyu-Bu!
Novel
Ro-Kyu-Bu!
Used times47
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Cover of Zaregoto Series
Novel
Zaregoto Series
Used times46
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Cover of Densetsu Series
Novel
Densetsu Series
Used times46
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Cover of Overlord
Novel
Overlord
Used times45
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Cover of Ore, Twintail ni Narimasu.
Novel
Ore, Twintail ni Narimasu.
Used times44
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Cover of A Certain Magical Index
Novel
A Certain Magical Index
Used times43
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Cover of Butsuri-san de Musou Shitetara Motemote ni Narimashita
Novel
Butsuri-san de Musou Shitetara Motemote ni Narimashita
Used times40
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Cover of Spice and Wolf
Novel
Spice and Wolf
Used times39
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Cover of Wizard's Brain
Novel
Wizard's Brain
Used times39
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Cover of Akuma no Mikata
Novel
Akuma no Mikata
Used times39
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Cover of Ellie Golden to Itazurana Tenkan Busu de Debu Demo Ikemen Elite
Novel
Ellie Golden to Itazurana Tenkan Busu de Debu Demo Ikemen Elite
Used times39
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Cover of Denpa Onna to Seishun Otoko
Novel
Denpa Onna to Seishun Otoko
Used times38
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Cover of Sanzensekai no Karasu wo Koroshi
Novel
Sanzensekai no Karasu wo Koroshi
Used times38
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Cover of Kokoro Connect
Novel
Kokoro Connect
Used times38
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Cover of Goshujinsama wa Yamaneko-hime
Novel
Goshujinsama wa Yamaneko-hime
Used times38
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Cover of Resin Cast Milk
Novel
Resin Cast Milk
Used times36
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Cover of Kokou no Mesu
Novel
Kokou no Mesu
Used times36
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Cover of Ryuuou no Oshigoto!
Novel
Ryuuou no Oshigoto!
Used times36
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Cover of Houkago Hyaku Monogatari
Novel
Houkago Hyaku Monogatari
Used times35
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Cover of Zero no Tsukaima
Novel
Zero no Tsukaima
Used times34
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Cover of Durarara!!
Novel
Durarara!!
Used times34
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Cover of Kou 2 ni Time Leaped Shita Ore ga, Touji Suki Datta Sensei ni Kokutta Kekka
Novel
Kou 2 ni Time Leaped Shita Ore ga, Touji Suki Datta Sensei ni Kokutta Kekka
Used times34
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Cover of Ascendance of a Bookworm
Novel
Ascendance of a Bookworm
Used times33
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Cover of GJ-bu
Novel
GJ-bu
Used times33
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Cover of Dakara Boku wa, H ga Dekinai.
Novel
Dakara Boku wa, H ga Dekinai.
Used times33
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Cover of Mamahaha no Tsurego ga Motokano Datta
Novel
Mamahaha no Tsurego ga Motokano Datta
Used times32
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