Commingler
Com`min´gler
n. | 1. | One that commingles; specif., a device for noiseless heating of water by steam, in a vessel filled with a porous mass, as of pebbles. |
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
n. | 1. | One that commingles; specif., a device for noiseless heating of water by steam, in a vessel filled with a porous mass, as of pebbles. |