castile soap

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noun, often capitalized C cas·tile soap \ (ˌ)kas-ˈtēl- \

Definition of castile soap

:a fine hard bland soap made from olive oil and sodium hydroxide; also :any of various similar soaps

Origin and Etymology of castile soap

Middle English castell sope, from Castell Castile


Medical Dictionary

castile soap

play
noun cas·tile soap \ (ˌ)kas-ˌtēl- \

medical Definition of castile soap

:a fine hard bland soap made from olive oil and sodium hydroxide; also :any of various similar soaps

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