1. Any of several blackbirds of the family Icteridae found throughout the Americas, especially those of the genus Quiscalus, having iridescent blackish plumage.
2. Any of several Asian mynas of the genus Gracula.
[New Latin Grācula, genus name, from Latin grāculus, jackdaw; see gerə-2 in the Appendix of Indo-European roots.]
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Indo-European & Semitic Roots Appendices
Thousands of entries in the dictionary include etymologies that trace their origins back to reconstructed proto-languages. You can obtain more information about these forms in our online appendices:
The Indo-European appendix covers nearly half of the Indo-European roots that have left their mark on English words. A more complete treatment of Indo-European roots and the English words derived from them is available in our Dictionary of Indo-European Roots.