noun. undefined

noun. A cross-country footrace of 26 miles, 385 yards (42.195 kilometers).

noun. A long-distance race other than a footrace.

noun. undefined

noun. A contest of endurance.

noun. An event or activity that requires prolonged effort, endurance, or attention.

noun. A footrace of 26 miles 385 yards.

noun. Any long and arduous undertaking, straining the endurance of the participants.

noun. a battle in 490 BC in which the Athenians and their allies defeated the Persians.

noun. A 42.195 kilometre (26 mile 385 yard) road race.

noun. Any extended or sustained activity.

noun. a battle in 490 BC in which the Athenians and their allies defeated the Persians

noun. a footrace of 26 miles 385 yards

noun. any long and arduous undertaking

"Marathon Query I'm curious how the usage of the term marathon and derivatives evolved in your publications ...."

half marathon  marathoner  ultramarathon  

foot race  footrace  labor  pitched battle  project  

cross-country  grueling  jsf  layover  maven  

Arica movement  Erhard Seminars Training  Le Mans  New Consciousness  Pentothal interview