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de·cath·lon

decathlon

 
pronunciation:
dih kaeth lan
features:
Word Parts
part of speech: noun
definition: an athletic contest made up of ten different track and field events. Each athlete takes part in all ten events, over a period of two days.
Word Parts  About this feature
The word decathlon contains the following part:
deca, dec, deci, deka Greek root that means ten, tenth