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run·ning (rŭnĭng)
Share:
n.
1. The act or an instance of running.
2. The power or ability to run.
3. Sports The exercise or sport of someone who runs.
adj.
1. Ongoing over a period of time: a running conversation; a running joke among us.
2. Set in continuous or unbroken lines: running text.
3. Printed at the top or bottom of every page or every other page: a running title; a running footer.
adv.
In a consecutive way: four years running.
Idioms:
in the running
1. Entered as a contender in a competition.
2. Having the possibility of winning or placing well in a competition.
out of the running
1. Not entered as a contender in a competition.
2. Having no possibility of winning or placing well in a competition.

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:

    Indo-European Roots

    Semitic Roots

    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.