CASTILE SOAP

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

A good hard soap made from olive oil and sodium hydroxide

Classified under:

Nouns denoting man-made objects

Hypernyms ("castile soap" is a kind of...):

soap (a cleansing agent made from the salts of vegetable or animal fats)

Credits