Definify.com

Webster 1828 Edition

ppr.

Straining; defecating.

filtering

filtering ‎(plural filterings)

Something that passes through a filter.
- 1819, Abraham Rees, The Cyclopædia
  the filterings from the subsoils
- 2006, Christopher Rush, To Travel Hopefully (page 146)
  Waking up in Langogne in a dim dawn, I felt in a strange sort of way more at home than I'd been for a long time in my own sadly altered version of home, even a year on from her death – especially in the first filterings of daylight […]

filtrate — see filtrate