from
The Collaborative International Dictionary of English v.0.48
Defecate \Def"e*cate\, v. t. [imp. & p. p. {Defecated}; p. pr. &
vb. n. {Defecating}.]
1. To clear from impurities, as lees, dregs, etc.; to
clarify; to purify; to refine.
[1913 Webster]
To defecate the dark and muddy oil of amber.
--Boyle.
[1913 Webster]
2. To free from extraneous or polluting matter; to clear; to
purify, as from that which materializes.
[1913 Webster]
We defecate the notion from materiality. --Glanvill.
[1913 Webster]
Defecated from all the impurities of sense. --Bp.
Warburton.
[1913 Webster]