dop·ey also dop·y (dōpē)
adj. dop·i·er, dop·i·est
1. Dazed or lethargic, as if drugged.
2. Stupid; doltish: a dopey kid.
3. Silly; foolish: a dopey answer.
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2022 by HarperCollins Publishers. 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.