Definify.com
Definition 2024
-athon
-athon
See also: -a-thon
English
Alternative forms
Suffix
-athon
- Used to form words meaning a greatly extended period of any activity, usually for the purpose of fundraising
Derived terms
<a class='CategoryTreeLabel CategoryTreeLabelNs14 CategoryTreeLabelCategory' href='/wiki/Category:English_words_suffixed_with_-athon'>English words suffixed with -athon</a>