noun Roman Catholic Church.
the physical heart of Jesus, to which special devotion is offered as a symbol of His love and redemptive sacrifice.
Origin of Sacred Heart
First recorded in 1755–65
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for sacred heart
noun RC Church
the heart of Jesus Christ, a symbol of His love and sacrifice
a representation of this, usually bleeding, as an aid to devotion
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