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whitecup

American  
[hwahyt-kuhp, wahyt-] / ˈʰwaɪtˌkʌp, ˈwaɪt- /

noun

  1. a creeping South American plant, Nierembergia repens, of the nightshade family, having bell-shaped, lilac- or blue-tinged, cream-white flowers.


Etymology

Origin of whitecup

white + cup