Medical Definition of percolate
1: to cause (a solvent) to pass through a permeable substance (as a powdered drug) especially for extracting a soluble constituent
2: to be diffused through
1: to ooze or trickle through a permeable substance
2: to become percolated
Seen and Heard
What made you want to look up percolate? Please tell us where you read or heard it (including the quote, if possible).