朱
しゅ
Meanings
1
shu (unit of weight); 1/24 ryō
historical term
Historical unit of weight, equal to 1/24 of a ryō. Used in pre-modern Japanese measurement systems.
See also: 両
The weight of gold coins in the Edo period was often expressed in shu.
2
shu (currency unit); 1/16 ryō
historical term
Edo-period currency unit, worth 1/16 of a ryō. Used for gold and silver coinage.
See also: 両
The one-shu gold coin circulated as a small-denomination gold currency in the Edo period.