0 past simple and past participle of peek --
1 to look, especially for a short time or while trying to avoid being seen: --
Pandora's curiosity got the better of her, and she peeked inside, releasing all the misfortunes of mankind.
Dahmer stated that to investigate this, one officer simply peeked his head around the bedroom but really didn't take a good look.
Saskatchewan's population peeked in 1936 at 931,200 persons.
Tango shoes inspired by the dance craze had criss-crossing straps at the ankles that peeked out from draped and wrapped evening skirts.
Having been stirred by the words of the priest, he sneaked to the window and peeked in.
The innkeeper, captivated by the two, followed them and peeked through the keyhole.
One night, the guest peeked in the room.
Out of the children who had peeked in the experiment, 40% lied about having peeked.