Last Updated：2025/11/25

A mixture of bile from slaughtered animals and soap; once used to remove heavy stains from textiles.

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bile soap

Source Word

bile soap

Noun

countable uncountable

A mixture of bile from slaughtered animals and soap; once used to remove heavy stains from textiles.

Japanese Meaning

屠殺された動物の胆汁と石鹸の混合物。かつては繊維の頑固な汚れを落とすために使用されていた。

The conservator refused to use the old bile soap on the historical textile, fearing it would damage the fibers.

保存修復士は、繊維を傷めるのを恐れて、歴史的な織物に古い動物の胆汁で作った石鹸を使うことを拒んだ。

Sense（1）

A mixture of bile from slaughtered animals and soap; once used to remove heavy stains from textiles.

bile soaps

（ plural ）