v. un·packed, un·pack·ing, un·packs
1. To remove the contents of (a suitcase, for example).
2. To remove from a container, from packaging, or from packing.
3. To remove a pack from (a pack animal).
4. To elucidate or interpret (the meanings implicit in an utterance or text, for example).
To unpack objects from a container.
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2019 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.