Per″co‐la′tor, n. 1. A kind of coffee pot in which the heated water is caused to filter through the coffee and thus extract its essence.
2. (Pharmacy) An apparatus for producing an extract from a drug by percolation.
Webster's Dictionary 1913
Per″co‐la′tor, n. 1. A kind of coffee pot in which the heated water is caused to filter through the coffee and thus extract its essence.
2. (Pharmacy) An apparatus for producing an extract from a drug by percolation.