chim·i·chan·ga (ch?m??-chäng?g?)n. A deep-fried burrito.[American Spanish chimichanga, chivichanga, trinket, thingamajig.]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.chimichanga (?t??m??t?æ???) n (Cookery) Mexican cookery a savoury deep-fried filled tortillaCollins English Dictionary ? Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014chi?mi?chan?ga (?t??m i?t??? g?) n., pl. -gas. a deep-fried flour tortilla rolled around a filling, as of meat, and served with guacamole, salsa, cheese, etc. [