Wiktionary
walkathons
n. (plural of walkathon English)
Usage examples of "walkathons".
Bake sales, craft shows, charity walkathons, spelling bees, mall openings, blood drives, Easter egg hunts—Amelia's miraculous prose breathed sweet life into them all.
Protests, peace marches, walkathons for the dried-up Ganges, every man was my brother -black, white, and yellow.