Definify.com
Webster 1913 Edition
Defecation
Defˊe-ca′tion
,Noun.
[L.
defaecatio
: cf. F. défécation
.] 1.
The act of separating from impurities, as lees or dregs; purification.
2.
(Physiol.)
The act or process of voiding excrement.
Webster 1828 Edition
Defecation
DEFECATION
,Noun.