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研
けん
磨
ま
Meanings
Noun
Verb (する)
1. grinding; polishing
2. refining (skill, knowledge, etc.); striving to master something
Used in
Used in %
Anime
12
(0%)
Live action
9
(0%)
Visual novels
37
(7%)
Novels
113
(7%)
Non-fiction
5
(3%)
Web novels
60
(5%)
Aozora Bunko
10
(1%)
Used in
Show only
Anime
Live action
Visual novels
Novels
Books (non-fiction)
Web novels
Aozora Bunko
Showing 1..5 from 5 entries
Book (non-fiction)
Ichi Nichi Ichi Page, Yomu Dake de Mi ni Tsuku Nihon no Kyouyou 365
Used times
3
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Book (non-fiction)
Ichi Nichi Ichi Page, Yomu Dake de Mi ni Tsuku Karada no Kyouyou 365
Used times
2
See in database...
Book (non-fiction)
Bijotachi no Seiyou Bijutsushi ~Shouzouga wa Kataru~
Used times
1
See in database...
Book (non-fiction)
Eien Nare, Nihon
Used times
1
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Book (non-fiction)
Honyasan de Machiawase
Used times
1
See in database...