radio vs wireless

radio and wireless both are nouns.

Word	Noun	Adjective	Verb	Adverb
radio	Yes	Yes	Yes	No
wireless	Yes	Yes	No	No

As nouns, radio and wireless are synonyms defined as:

radio and wireless: a communication system based on broadcasting electromagnetic waves

As nouns, radio and wireless are synonyms defined as:

radio and wireless: an electronic receiver that detects and demodulates and amplifies transmitted signals

Other synonyms of radio include radio receiver, radio set, receiving set, tuner.

As nouns, radio and wireless are synonyms defined as:

Other synonyms of radio include radiocommunication.

radio (noun)	wireless (noun)
a communication system based on broadcasting electromagnetic waves	a communication system based on broadcasting electromagnetic waves
an electronic receiver that detects and demodulates and amplifies transmitted signals	an electronic receiver that detects and demodulates and amplifies transmitted signals
medium for communication	transmission by radio waves
	medium for communication

radio (adjective)	wireless (adjective)
indicating radiation or radioactivity	having no wires

radio (verb)	wireless (verb)
transmit messages via radio waves