Definitions

1. noun

a preliminary or advance look at something before it is formally released or publicly available

“The movie studio released a preview of the upcoming blockbuster to generate buzz.”

2. verb

to look at or see something before it is formally released or publicly available

“The editor previewed the manuscript to check for errors.”

3. verb

to show or display something in advance, especially to test or evaluate it

“The software engineer previewed the new feature to identify any bugs.”