This is the 780th most frequent French word.
olympique
Relating to the Olympics or Olympism.
Here, the word 'olympique' is used as an adjective describing 'jeux' (games), referring to the international sporting competition.
Les jeux olympiques se dérouleront cet été.
The Olympic Games will take place this summer.
In this sentence, 'olympique' is used metaphorically to describe extraordinary qualities or abilities, evoking the high standards associated with the Olympics.
Il a une endurance olympique, il peut courir pendant des heures.
He has Olympic endurance; he can run for hours.
Here, the word 'olympique' functions as an adjective describing 'stade' (stadium), indicating it is used or designated for Olympic purposes.