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navelwort

American  
[ney-vuhl-wurt, -wawrt] / ˈneɪ vəlˌwɜrt, -ˌwɔrt /

noun

  1. a European plant, Umbilicus rupestris, of the stonecrop family, having fleshy, round leaves and yellowish-green flowers.

  2. any of several low, hairy Eurasian plants belonging to the genus Omphalodes, of the borage family, having loose clusters of white or blue flowers.

  3. water pennywort.


navelwort British  
/ ˈneɪvəlˌwɜːt /

noun

  1. another name for pennywort

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of navelwort

late Middle English word dating back to 1400–50; navel, wort 2