Definition of peep

• v. i. - To cry, as a chicken hatching or newly hatched; to chirp; to cheep.
• v. i. - To begin to appear; to look forth from concealment; to make the first appearance.
• v. i. - To look cautiously or slyly; to peer, as through a crevice; to pry.
• n. - The cry of a young chicken; a chirp.
• n. - First outlook or appearance.
• n. - A sly look; a look as through a crevice, or from a place of concealment.
• n. - Any small sandpiper, as the least sandpiper (Trigna minutilla).
• n. - The European meadow pipit (Anthus pratensis).