A popular song for Christmas, composed by Irving Berlin and memorably sung by Bing Crosby. It begins, “I'm dreaming of a white Christmas....”

The New Dictionary of Cultural Literacy, Third Edition Edited by E.D. Hirsch, Jr., Joseph F. Kett, and James Trefil. Copyright © 2002 by Houghton Mifflin Company. Published by Houghton Mifflin. All rights reserved.