Excrement :: Excrement (n.) Matter excreted and ejected; that which is excreted or cast out of the animal body by any of the natural emunctories; especially, alvine, discharges; dung; ordure..
Excrement :: Excrement (n.) An excrescence or appendage; an outgrowth.
Excremental :: Excremental (a.) Of or pertaining to excrement.