- to bring under the control of a federal government: to federalize the National Guard.
- to bring together in a federal union, as different states.
Also especially British, fed·er·al·ise.
Origin of federalize
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for federalize
We did everything with Europe except recognize its first weak effort to federalize itself on our model.Proclaim Liberty!
- to unite in a federation or federal union; federate
- to subject to federal control
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