platform vs computer

platform and computer both are nouns.

Word	Noun	Adjective	Verb	Adverb
platform	Yes	No	No	No
computer	Yes	No	No	No

platform (noun)	computer (noun)
a raised horizontal surface	a machine for performing calculations automatically
any military structure or vehicle bearing weapons	an expert at calculation (or at operating calculating machines)
a woman's shoe with a very high thick sole
the combination of a particular computer and a particular operating system
a long, flat raised structure of a railway station, where people get on and off of trains
a document stating the aims and principles of a political party