display vs array

display and array both are nouns.

Word	Noun	Adjective	Verb	Adverb
display	Yes	No	Yes	No
array	Yes	No	Yes	No

As nouns, array is a hyponym of display; that is, array is a word with a more specific, narrower meaning than display:

Other hyponyms of display include acting out, screening, showing, viewing, sight, fanfare, flash, ostentation, flaunt, presentation.

display (noun)	array (noun)
something shown to the public	an arrangement of aerials spaced to give desired directional characteristics
a visual representation of something	especially fine or decorative clothing
an electronic device that represents information in visual form	an impressive display
exhibiting openly in public view	an orderly arrangement
something intended to communicate a particular impression
behavior that makes your feelings public

display (verb)	array (verb)
to show, make visible or apparent	align oneself with a group or a way of thinking
attract attention by displaying some body part or posing; of animals	lay out orderly or logically in a line or as if in a line