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Etymology
1. saponin
noun. any of various plant glucosides that form soapy lathers when mixed and agitated with water; used in detergents and foaming agents and emulsifiers.
Etymology
- -in (English)
- sapon- (English)
- sapo (Latin)
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Sentences with saponin
1. Noun, singular or mass
Hostas don't contain enough saponin to make soap, but they contain enough to make them harmful to dogs by this foaming action.