I ban Tracey because my patience are "wearing thin" for causing friction among the regulars in the banning thread. Oh and for making me have to look up another word...geesh !
attrition 1540s, "abrasion, a scraping," from L. attritionem (nom. attritio), lit. "a
rubbing against," noun of action from
attritus pp. of atterere "to wear, rub
away," from ad- "to" + terere "to rub" (see
throw). The earliest sense in
Eng. is from Scholastic
theology (late 14c.),