autocorrect vs computer program

autocorrect and computer program both are nouns.

Word	Noun	Adjective	Verb	Adverb
autocorrect	Yes	No	No	No
computer program	Yes	No	No	No

As nouns, computer program is a hypernym of autocorrect; that is, computer program is a word with a broader meaning than autocorrect:

autocorrect: a system for automatically correcting text
computer program: (computer science) a sequence of instructions that a computer can interpret and execute

Other hypernyms of autocorrect include computer programme, program, programme.

autocorrect (noun)	computer program (noun)
a system for automatically correcting text	(computer science) a sequence of instructions that a computer can interpret and execute