Did you mean crib?
crib
noun
°A baby’s bed (British and Australasian cot) with high, often slatted, often moveable sides, suitable for a child who has outgrown a cradle or bassinet.
°A bed for a child older than a baby.
verb
°To place or confine in a crib.
°To collect one or more passages and/or references for use in a speech, written document or as an aid for some task; to create a crib sheet.
synonyms: bach