もとしょうしょ
Meanings
Noun
1. personal reference letter; personal reference guarantee
Kanji used
one's body
origin
preserve
proof
write
Pitch accent
もとほしょ
うしょ
Composed of
(one's) identity; background; upbringing; (one's) character
written guarantee; guarantee letter; warranty; warranty card
Composed of
book; document; calligraphy (esp. Chinese); penmanship; handwriting; letter