also: ゆばりぶくろ
noun
Archaic term for the urinary bladder. Cross-referenced with 膀胱 (ぼうこう), which is the modern medical term. This word is not used in contemporary Japanese.
See also: 膀胱
古い医学書には「尿袋」という表記が見られる。
In old medical texts, the notation '尿袋' can be found.
Modern standard term for urinary bladder. 尿袋 is an archaic synonym.
Compound of 尿 (urine) and 袋 (bag, sack). The exact historical derivation is uncertain; the spelling is conventionally associated with the meaning 'urinary bladder'.