In″su‐la′tor (?), n. 1. One who, or that which, insulates.
2. (Elec. & Thermotics) The substance or body that insulates; a nonconductor.
Webster's Dictionary 1913
In″su‐la′tor (?), n. 1. One who, or that which, insulates.
2. (Elec. & Thermotics) The substance or body that insulates; a nonconductor.