v. t. [ imp. & p. p. shrink-wrapped or shrink"wrapped p. pr. & vb. n. shrink"wrapping or shrink"-wrapping.] to wrap and seal (an object for sale) in a transparent sheet of plastic material that is shrunken to a tight-fitting wrapping by the application of heat. [PJC]

, n. a type of plastic film, usually transparent, that shrinks upon application of heat, and may be used to form a wrapping around objects that fits tightly and closely follows the contours of the wrapped object; -- also called shrink-pack, shrinkpack or shrink-wrapping. [ PJC ]