Radiorekorder
boom box
Videorekorder
video recorder
video cassette recorder
Radiosender
radio broadcaster
radio network
station
Radierer
eraser
Radiometer
radiometer
Radioröhre
thermionic valve
Radiosonde
radio altimeter
Radiowecker
clock radio
Rekorder
recorder
Paradieskörner
grains of paradise
Radikaler
radical
Radioempfänger
radio
Radiolarie
radiolarian
Radiologe
radiologist
Radionuklid
radionuclide
Radiermesser
eraser
eraser knife
steel eraser
Radiologie
radiology
Radiowelle
radio wave
radio station
radieren
delete
erase
to rub out
drypoint
etch
radizieren
square root