slip in
Intermediate (B1)neutral
To go somewhere quietly without anyone noticing, or to add something small into something else
"She slipped in through the back door before the meeting started."
Hear it in context

M.I.A. | Etta Finds Herself in Debt to the Doctor That Saved Her Life
Peacock · 2:46
Slip in?

Francis Mauigoa On His First Practice as a New York Giant | New York Giants
New York Giants · 8:41
You slip in what kind of comments?

Is Private Credit About To Crash The Global Economy?
How Money Works · 3:01
private credit to slip in between the cracks

Lip’s Guide on How to Get Kicked Out of College | Shameless Compilation
Shameless · 32:26
Uh I thought I'd just slip in.

Season 21 Moments We're STILL Not Over 🎉 SUPER COMPILATION | Wild 'N Out
Wild 'N Out · 32:06
Oh my God, I might slip in the classroom.