receiver vs radio chassis

receiver and radio chassis both are nouns.

Word	Noun	Adjective	Verb	Adverb
receiver	Yes	No	No	No
radio chassis	Yes	No	No	No

receiver (noun)	radio chassis (noun)
set that receives radio or tv signals	a chassis for a radio receiver
earphone that converts electrical signals into sounds
a person who receives something
(law) a person (usually appointed by a court of law) who liquidates assets or preserves them for the benefit of affected parties
a football player who catches (or is supposed to catch) a forward pass
the tennis player who receives the serve