Obs. rare. [f. L. excrēment-um (see EXCREMENT) + -OUS.] Pertaining to, or of the nature of, EXCREMENT1.
1616. Surfl. & Markh., Countrey Farme, 391. The common Nut hath power to drie and inuade the excrementous moisture of all things whereunto it is applyed.
1646. Sir T. Browne, Pseud. Ep., II. vi. 95. So the corrupt and excrementous humors in man are animated into lyce.
17211800. in Bailey.