English Dictionary: cathartic | by the DICT Development Group |
3 results for cathartic | |
From WordNet (r) 3.0 (2006) [wn]: | |
| |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
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. 2. Of or pertaining to the purgative principle of senna, as cathartic acid. | |
From Webster's Revised Unabridged Dictionary (1913) [web1913]: | |
Cathartic \Ca*thar"tic\, n. [Gr. [?].] (Med.) A medicine that promotes alvine discharges; a purge; a purgative of moderate activity. 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. |