Percolation :: Percolation (n.) The act or process of percolating, or filtering; filtration; straining. Specifically (Pharm.), the process of exhausting the virtues of a powdered drug by letting a liquid filter slowly through it..
Percolator :: Percolator (n.) One who, or that which, filters..
Percomorphi :: Percomorphi (n. pl.) A division of fishes including the perches and related kinds.
Superconception :: Supercolumniation (n.) The putting of one order above another; also, an architectural work produced by this method; as, the putting of the Doric order in the ground story, Ionic above it, and Corinthian or Composite above this..