noun🔗ShareAny of several tropic trees, of the genus Quassia, having scarlet flowers."The botanist pointed out the quassia with its vibrant scarlet flowers during the rainforest tour. "plantbiologynatureChat with AIVocabulary GamePractice Reading
noun🔗ShareThe bitter substance quassin extracted from its bark."The tea was incredibly bitter because the recipe accidentally included too much quassia, the substance from the bark. "substancechemistrymedicineplantChat with AIVocabulary GamePractice Reading
