ferri-


a combining form with the meanings “iron,” “ferric,” used in the formation of compound words: ferriferous; ferricyanide.

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What does “vacillate” mean?
Also ferro-; especially before a vowel, ferr-.

Origin of ferri-

<Latin, combining form of ferrum iron
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for ferri-

ferri-

combining form

indicating the presence of iron, esp in the trivalent stateferricyanide; ferriferous Compare ferro-

Word Origin for ferri-

from Latin ferrum iron
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

Medical definitions for ferri-

ferri-

pref.

Iron, especially ferric ion:ferritin.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.