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Gei·sel(gī′zəl), Theodor Seuss Pen name Dr. Seuss (so͞os) 1904-1991.
American writer and illustrator of children's books. His works, known for their humorous verse and playful illustrations, include The Cat in the Hat (1957) and Green Eggs and Ham (1960).
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Theodor Seuss (so̅o̅s), ( “Dr. Seuss” ), 1904–91, U.S. humorist, illustrator, and author of children's books.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.