Dictionary 1. (a.) Having a tendency to loosen or relax\.2. (a.) Having the effect of loosening or opening the intestines, and relieving from constipation; -- opposed to astringent. 3. (n.) A laxative medicine. Thesaurus agar aloes aperient bran calomel carminative cascara castor oil cathartic colocynth diuretic magnesia mercurous chloride mineral oil mineral water physic purgative purge senna |