-chore

-chore

suff.
A plant distributed by a specified agency: zoochore.
[From Greek khōrein, to spread about, from khōros, place, room; see ghē- in Indo-European roots.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

-chore

n combining form
(Botany) (in botany) indicating a plant distributed by a certain means: anemochore.
[from Greek khōrein to move]
-chorous, -choric adj combining form
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014