Meaning & use

triathlon

noun·Everyday

An athletic race combining swimming, cycling, and running, completed consecutively by each competitor.

See it in a sentence

She trained for months to complete her first triathlon without stopping.

The triathlon began with a swim across the lake before the cycling leg.

A note on using this word

Distances vary widely, from short 'sprint' triathlons to the grueling Ironman-distance events.

Words with a similar meaning

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