1. (noun) plant of European origin having pink or white flowers and leaves yielding a detergent when bruised

• bouncing bess
• hedge pink
• saponaria officinalis
• soapwort

1. (noun) plant of European origin having pink or white flowers and leaves yielding a detergent when bruised

• flower

1. (noun) plant of European origin having pink or white flowers and leaves yielding a detergent when bruised

• genus saponaria
• saponaria