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hamamelidaceous

American  
[ham-uh-mel-i-dey-shuhs, -mee-, li-] / ˌhæm əˌmɛl ɪˈdeɪ ʃəs, -ˌmi-, lɪ- /

adjective

  1. belonging to the Hamamelidaceae, the witch hazel family of plants.


hamamelidaceous British  
/ ˌhæməˌmiːlɪˈdeɪʃəs, -ˌmɛlɪ- /

adjective

  1. of, relating to, or belonging to the Hamamelidaceae, a chiefly subtropical family of trees and shrubs that includes the witch hazel

"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 hamamelidaceous

< New Latin Hamamelidace ( ae ) ( Hamamelid-, stem of Hamamelis a genus < Greek hamamēlís kind of medlar tree; hamadryad, melon ) + -ous