Word Study
runs (root: run)
THESAURUS
runs
BM, bloody flux, bowel movement, catharsis, crap, defecation, dejection, diarrhea, dysentery, evacuation, flux, lientery, loose bowels, movement, purgation, purge, shit, shits, stool, trots, turistas, voidance
For further exploring for "runs" in Webster Dictionary Online