to call someone's name out in a public place, especially using a loudspeaker, in order to find them:
She hurried to the reception desk and asked the girl to page her husband.
to send a message to someone's pager asking them to go somewhere or telephone someone:
He was constantly being paged during meetings.
the paging network
page downphrasal verb
to press a special key on a computer that makes the screen show the page after the one you are reading:
It's not there, so page down and see if you can find it.
page through somethingphrasal verb
page upphrasal verb
to press a special key on a computer that makes the screen show the page before the one you are reading