or·di·nar·i·ly (ôr′dn-ârə-lē, ôrdn-ĕr′-)
1. As a general rule; usually: ordinarily home by six.
2. In the commonplace or usual manner: ordinarily dressed pedestrians on the street.
3. To the usual extent or degree: an ordinarily small profit.
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2020 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.