electronic computer vs read-out

electronic computer and read-out both are nouns.

Word	Noun	Adjective	Verb	Adverb
electronic computer	Yes	No	No	No
read-out	Yes	No	No	No

electronic computer (noun)	read-out (noun)
a machine for performing calculations automatically	an electronic device that displays information
	the information displayed or recorded on an electronic device
	the output of a computer in readable form