semantic pointers
hyponym
antenna, aerial, transmitting aerial
attenuator
ballast, light ballast
battery, electric battery
bimetallic strip
brush
capacitor, condenser, capacitance, electrical condenser
cell, electric cell
circuit, electric circuit, electrical circuit
instrument panel, control panel, control board, board, panel
distributor, distributer, electrical distributor
electrograph
electrostatic generator, electrostatic machine, Wimshurst machine, Van de Graaff generator
filter
flasher
fuse, electrical fuse, safety fuse
inductor, inductance
jack
load
plug, male plug
precipitator, electrostatic precipitator, Cottrell precipitator
reactor
rectifier
relay, electrical relay
resistor, resistance
security system, security measure, security
Segway, Segway Human Transporter, Segway HT
solar array, solar battery, solar panel
spark arrester
spark plug, sparking plug, plug
suppressor, suppresser
transducer
transformer
transponder
zapper
hypernym
part meronym