marathon
/ˈmæɹəˌθɑn/ noun B2- A 42.195-kilometre (26-mile-385-yard) road race.
- Any extended or sustained activity. · He had a cleaning marathon the night before his girlfriend came over.
Plural marathons
From the library
Simultaneous interpreting is a peculiar kind of exhaustion: you sit perfectly still for hours, yet by lunchtime your brain feels as though it has run a marathon.
Other matches
Learn marathon in real texts
With a free account, hover any word in the library for its meaning, hear it read aloud, save words for review timed to your memory, and see how much of each book you already know.