sexual activity between two or more people that does not involve penetration.
Origin of outercourse
First recorded in 1990–95; patterned on intercourse
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
sexual activity between partners that does not include actual penetration
Word Origin for outercourse
C20: outer + (inter)course
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