material for making something such as food, web page, art, / material for writing a document

to let through, to let pass / to pass through, to cause to move through / to persist in until the end / to make something happen by force

electricity / electric light

nonconductor

to do through; to do (something) completely without giving up midway

(idiomatic) to look over, to scan

to heat; to cook

electrical engineering

vibration bath, a bath charged with an electric current strong enough to stimulate muscles and create a tingling sensation but low enough to be safe for healthy people

electrotherapy