Of, pertaining to, or characteristic of diarrhea.(adjective)
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Use "diarrheic" in a sentence
"The coming days will doubtless reveal some diarrheic gurgling of discontent from evangelical teabaggers about Mrs. McCain's treason."
"I think some readers would be turned off from the story because of the violence and hardcore nature of the book, but only in the same way I'd be turned away from a historical saga due to long-winded verbal-diarrheic location descriptions and straight-faced love triangles."
"In addition to giving us a public health insurance option, the president can do some serious damage to the healthcare lobby, as well as to the members of Congress who so brazenly suck down the lobby's collective diarrheic filth."