the GNU version of the Collaborative International Dictionary of English
v. to lend a military character to (a country), as by building up a military force.
The Century Dictionary and Cyclopedia
To render military in character, feeling, bearing, or conduct. He was brought up in Germany, becoming more and more militarised.
To place under military control; subject to military methods: as, to militarize the government.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
v. lend a military character to (a country), as by building up a military force
v. adopt for military use
Word Usage
"Obama said this week he had no desire to "militarize" the border, but the Department of Homeland Security has outlined plans to protect the border that include, as a last resort, deploying military personnel and equipment to the region if other agencies are overwhelmed."