of or relating to catharsis.
Also ca·thar·ti·cal. evacuating the bowels; purgative.
Origin of cathartic
Synonyms for cathartic
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
a purgative drug or agent
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
1610s, of medicines, from Latin catharticus, from Greek kathartikos "fit for cleansing, purgative," from katharsis "purging, cleansing" (see catharsis). General sense is from 1670s. Related: Cathartical.
Online Etymology Dictionary, © 2010 Douglas Harper
Inducing catharsis; purgative.
An agent for purging the bowels, especially a laxative.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.