Mythology A serpent hatched from a cock's egg and having the power to kill by its glance.(noun)
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.
Use "cockatrice" in a sentence
"A cockatrice is a serpent, often identified with the basilisk; it is said to be able to kill by its glance alone and to be hatched from a cock's egg."
"A cockatrice is a Dragon with a Crown on his head, and hatched by a Viper on a Cock's Egg. The Viper was the Symbol of"
"Also known as a cockatrice, the basilisk is generally a variety of cock with a serpent’s tail and eight legs, and sometimes bearing scales instead of feathers."