Virecana

neuter purging, a purgative Vin.i.206 (˚ṃ pātuṃ to drink a p.), Vin.i.279 (id.); DN.i.12; AN.v.218; Ja.iii.48 (sineha˚ an oily or softening purgative); DN-a.i.98.

vi + recana, ric