- Today's Word
Fartlek
[FAHRT-lek]
Definition
- (noun) A training technique used by runners and other endurance athletes that involves alternating between fast and slow paces during a continuous workout. The term comes from the Swedish word meaning “speed play,” reflecting the playful and unstructured nature of this type of training.
Example
To improve her speed and endurance, the marathoner incorporated fartlek runs into her training schedule, alternating between sprints and slow jogs along the scenic trail.
Fun Fact
The fartlek training method was developed in the 1930s by Swedish coach Gösta Holmér. Holmér was tasked with improving the performance of the Swedish cross-country running team, and he believed that traditional interval training methods were too rigid and structured. Instead, he encouraged his athletes to incorporate periods of fast running into their longer, slower runs, allowing them to vary their pace based on how they felt. This more intuitive and flexible approach to training became known as “fartlek,” and it quickly gained popularity among runners and coaches around the world.
(adjective) Lacking substance, interest, or mature thought; naive and simplistic in a way that reveals inexperience.
The critic dismissed the debut novel as jejune — competently written, technically adequate, and utterly devoid of anything worth remembering.
Jejune derives from the Latin jejunus, meaning “fasting” or “empty” — literally describing a stomach that has not been fed. The same root gives us jejunum, the section of the small intestine named for its tendency to be found empty after death. It entered English in the 17th century carrying its literal sense of emptiness before acquiring its figurative meaning of something intellectually or creatively hollow — content that has the form of nourishment without any of the substance.