IPA: //kæsˈkɛrɪlə//
KK: /kæsˈkɛrɪlə/
A type of tropical plant from the West Indies and northern South America, known for its aromatic bark that can be used for flavoring and fragrance.
The cascarilla tree is often used to produce a fragrant oil for perfumes.
Cascarilla comes from Spanish 'cascarilla', which is derived from 'cáscara' (meaning bark or shell). The word refers to the thin bark or shell of certain plants, particularly used in herbal medicine.
Think of 'cáscara' meaning bark or shell, which helps you remember that 'cascarilla' refers to the thin bark or shell used in herbal remedies.