wrack 2 also rack (răk)
a. Wreckage, especially of a ship cast ashore.
b. Chiefly British Violent destruction of a building or vehicle.
a. Seaweed that has been cast ashore or dried.
b. Any of various brown algae, especially rockweed or kelp.
v. wracked, wrack·ing, wracks also racked or rack·ing or racks
To cause the ruin of; wreck.
To be wrecked.
[Middle English wrak, from Middle Dutch.]
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.