Definition of "emulsify" [e•mul•si•fy]

• To make into an emulsion. (verb-transitive)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "You want the olive oil to emulsify with the remaining tomato juice, making a velvety suspension much like traditional Spanish gazpacho."
• "The compound, which was considered an inert substance, is commonly added to medications to help emulsify a drug."
• "Meanwhile, Hervé This, a molecular-gastronomy academic, recommends adding a pinch of citric acid to emulsify the ingredients in fondue—a step that traditionalists balk at."