Sneak in

Pronunciation: /ˈsnik ˈɪn/

Sneak in (verb)

  1. To go into a place quietly, especially when you are not expected or when you want to avoid being noticed.
  2. To enter or arrive at a time without people noticing, often because you are late or trying not to cause trouble.
  3. To include something in a plan or message in a hidden way, so others do not notice it at first.

Examples

  • She sneaks in through the side door at night.
  • They sneak in quietly so nobody hears them.