Definition of "dicephalous" []

• Having two heads. (adjective)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "A British Catholic woman, who is pregnant with rare dicephalous twins, and her husband have refused to contemplate an abortion despite medical advice to do so."