Rolf·ing (rôl?f?ng, r?l?-) A service mark used for a technique of deep muscular manipulation and massage for the relief of bodily and emotional tension.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.rolfing (?r?lf??) n (Complementary Medicine) a massage technique based on achieving the symmetrical alignment of the body Collins English Dictionary ? Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014Rolf?ing (?r?l f??, ?r?l-) Trademark. a type of massage therapy involving sometimes intensive manipulation of the fascia of the muscles and internal organs. Rolf, v.t. Rolfed, Rolf?ing. Rolf?er, n. Random House Kernerman Webster’s College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.rolfingAlso called structural integration, this is a form of deep massage designed to correct posture, developed by Ida Rolf.Dictionary of Unfamiliar Words by Diagram Group Copyright © 2008 by Diagram Visual Information Limited