The meaning of INSULATE is to place in a detached situation : isolate; especially : to separate from conducting bodies by means of nonconductors so as to prevent transfer of electricity, heat, or sound. …

INSULATED definition: 1. past simple and past participle of insulate 2. to cover and surround something with a material…. Learn more.

Definition of insulated adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

To prevent the passage of heat, electricity, or sound into or out of, especially by surrounding or...

If a piece of equipment is insulated, it is covered with rubber or plastic to prevent electricity passing through it and giving the person using it an electric shock.

PVC-sheathed mineral-insulated copper-clad cable with two conducting cores The most important insulation material is air. A variety of solid, liquid, and gaseous insulators are also used in electrical …

INSULATE definition: to cover, line, or separate with a material that prevents or reduces the passage, transfer, or leakage of heat, electricity, or sound. See examples of insulate used in a sentence.

May 13, 2025 · insulated (comparative more insulated, superlative most insulated) Protected from heat, cold, noise etc, by being surrounded with an insulating material. Early insulated wires were covered …

The verb insulate means "protect from heat, cold, or noise," like when you add an extra layer of clothing to insulate yourself from the cold. You can insulate a wall to keep sound out, or insulate your house …

insulated, adj. meanings, etymology, pronunciation and more in the Oxford English Dictionary