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ocrea

American  
[ok-ree-uh, oh-kree-uh] / ˈɒk ri ə, ˈoʊ kri ə /

noun

Botany, Zoology.

plural

ocreae
  1. a sheathing part, as a pair of stipules united about a stem.


ocrea British  
/ ˈɒkrɪə /

noun

  1. a variant spelling of ochrea

"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 ocrea

1820–30; < Latin: greave, legging