/ˈradjo/
radio is masculine or feminine depending on context in Spanish.
radio (device)
Related: radio a galena
Etymology tree Latin radiusder. French radio-bor. Spanish radio- Spanish receptor Spanish radiorreceptorclip. Spanish radio Clipping of radiorreceptor.
radio is feminine in Spanish.
radio (industry, signal)
Related: emisora de radio, estación de radio, onda de radio, radiocasete, radiograbadora
Clipping of radiotransmisión,radiodifusora.
radio is masculine in Spanish.
radius
Borrowed from Latin radius. Doublet of rayo.
radio is masculine in Spanish.
radium
Borrowed from French radium, from radio(actif) + -ium.