IPA: //ˈsæp.ə.nɪn//
KK: /sæpəˌnɪn/
A type of natural substance found in some plants that can create a soapy foam when mixed with water. It is often used in products like detergents and foaming agents.
Saponin is commonly used in natural cleaning products due to its ability to create lather.
Saponin → The word 'saponin' is derived from the Latin 'sapo' (meaning soap) and the suffix '-in' (used to denote substances). Saponin refers to a class of chemical compounds that produce a soapy foam when mixed with water, hence its connection to soap.
Think of 'sapo' meaning soap, and remember that saponin is a substance that creates a soapy foam.