Dictionary.com
Thesaurus.com

cockatrice

American  
[kok-uh-tris] / ˈkɒk ə trɪs /

noun

  1. a legendary monster with a deadly glance, supposedly hatched by a serpent from the egg of a rooster, and commonly represented with the head, legs, and wings of a rooster and the body and tail of a serpent.

  2. (in the Bible) a venomous serpent.


cockatrice British  
/ -ˌtraɪs, ˈkɒkətrɪs /

noun

  1. a legendary monster, part snake and part cock, that could kill with a glance

  2. another name for basilisk

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of cockatrice

First recorded in 1350–1400; Middle English cocatrice, from Middle French cocatris, from Medieval Latin caucātrīces (plural), Latin calcātrīx (unattested), feminine of calcātor (unattested) ”tracker,” equivalent to calcā(re) “to tread,” verbal derivative of calx “heel” + -tor agent suffix; the Latin was a direct translation of Greek word ichneúmōn, having the same meaning. See -trix, -tor, ichneumon

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

From the chalice a winged cockatrice is rising.

From Project Gutenberg

Here three demi-lions are conjoined with three sterns of antient ships—a composition compared with which the griffin, cockatrice, and every other hybrid of a herald’s imagination sinks into insignificance.

From Project Gutenberg

The young cockatrice, as he elected to call him, meant mischief--would certainly give trouble--and at an inconvenient moment.

From Project Gutenberg

It may be inaccurate, and biassed and acrid, but it presents the family circle from within by one of themselves, and no more vivid picture can exist of that strange cockatrice brood of Pitts.

From Project Gutenberg

His ee was as sure as a cockatrice's.

From Project Gutenberg