cathartic
Noun · AdjectiveWordNet 3.0
Adjective (3)
- emotionally purgingSynonyms: psychotherapeutic
- emotionally purging (of e.g. art)Synonyms: releasing
- strongly laxativeSynonyms: evacuantpurgative
Webster's Dictionary (GCIDE)
Cathartic \Ca*thar"tic\, Catharical \Ca*thar"ic*al\, a. [Gr. ?, fr. ? to cleanse, fr. ? pure; akin to F. chaste.]
1.(Med.) Cleansing the bowels; promoting evacuations by stool; purgative. [1913 Webster]
2.Of or pertaining to the purgative principle of senna, as cathartic acid. [1913 Webster]
Cathartic \Ca*thar"tic\, n. [Gr. ?.] (Med.) A medicine that promotes alvine discharges; a purge; a purgative of moderate activity. [1913 Webster]
Note: The cathartics are more energetic and certain in action that the laxatives, which simply increase the tendency to alvine evacuation; and less powerful and irritaint that the drastic purges, which cause profuse, repeated, and watery evacuations. -- Ca*thar"tic*al*ly, adv. -- Ca*thar"tic*al*ness, n. [1913 Webster]