Mirabilis uniflora mi·ra·bi·lisuniflora uncommon noun 1. common garden plant of North America having fragrant red or purple or yellow or white flowers that open in late afternoon Synonymscommon four-o'clockmarvel-of-PeruMirabilis jalapaMirabilis uniflora Related words Broader terms four o'clock WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
