appliance

begin

beginning

button

buttons

cable

close

connection

control

controlling

detail

device

electric

electrical

electricity

electronic

end

ending

energy

equipment

extension

finger

fingers

hand

hardware

industrial

light

off

outlet

person

plastic

power

pressing

push

pushing

red

sign

socket

start

starting

stop

switch

switching

symbol

technology

toggle

toggling

turning

white