1. page down - Noun
2. page down - Verb
page down (third-person singular simple present pages down, present participle paging down, simple past and past participle paged down)
(computing) To scroll down to the next page of content.
As I paged down through the year-old comments, I came to one young man's posting, in which he casually mentioned that he was looking for a boyfriend.
Antonym: page up
Page Down (plural Page Downs)
(computing) A keyboard key that when pressed scrolls down to the next page of content.