v. o·beyed, o·bey·ing, o·beys
1. To carry out or fulfill the command, order, or instruction of.
2. To carry out or comply with (a command, for example).
To behave obediently.
[Middle English obeien, from Old French obeir, from Latin oboedīre, to listen to : ob-, to; see OB- + audīre, to hear; see au- in the Appendix of Indo-European roots.]
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.