doo·zy or doo·zie (dzē)
n. pl. doo·zies
Something extraordinary, impressive, or unique: a doozy of a hailstorm.
[Probably alteration of DAISY, splendid person or thing (perhaps influenced by the name of Eleonora Duse (1858-1924), Italian actress).]
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.