What is the meaning of Peek?

1. To look slyly, or with the eyes half closed, or through a crevice; to peep.

   To look slyly, or with the eyes half closed, or through a crevice; to peep.

   To be only slightly, partially visible, as if peering out from a hiding place.

   To briefly move out of cover (to gather visual information).

   1. To take a look at; to check out.

      To take a look at; to check out.

      To retrieve (a value) from a memory address.

      A quick glance or look.

      Misspelling of pique.

      ergative plural of pe

      high

      Source: wiktionary.org