Akademik

percolate
1. verb /ˈpɜkəʊleɪt,ˈpərkoʊleɪt/
a) To pass a liquid through a porous substance; to filter.

Water percolates through sand.

b) To drain or seep through a porous substance.

Ill percolate some coffee.

See Also: percolation, percolator
2. noun /ˈpɜkəʊleɪt,ˈpərkoʊleɪt/
A liquid that has been percolated.

Wikipedia foundation.