v. 1 peer, peep, glimpse, look, squint (at), squinny (at), Scots keek, Colloq take or have a gander (at), Brit take a dekko (at) A small boy peeked out from under the blanket
n. 2 look, glimpse, peep, glance, Scots keek, Colloq gander, look-see I've had a peek at what Father hid in the cupboard