Castile soap definition

  • noun:
    • a superb, tough, white, odorless soap fashioned with essential olive oil and salt hydroxide.
    • a type of fine, tough, white or mottled soap, originally made with olive-oil.
    • a fine-grained difficult detergent, white or mottled, made from olive-oil and soft drink; -- labeled as in addition Marseilles soap or Venetian detergent.
    • identify soap.
    • a great difficult detergent produced from essential olive oil and salt hydroxide
  • others:
    • A kind of good, tough, white or mottled soap, created using olive-oil and soda; also, a soap made in imitation of the above-described detergent.

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