出典:Wiktionary
PIE word |
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*dwóh₁ |
From bi- (prefix meaning ‘two; both’) + -athlon (suffix meaning ‘contest’), modelled after pentathlon.[1]
biathlon (countable かつ uncountable, 複数形 biathlons)
Not to be confused with biathle (“an athletic contest consisting of running かつ swimming”) or duathlon (“an athletic contest consisting of cycling かつ running”).