IPA: /ˈtʊrnəmənt/
KK: /ˈtʊrnəmənt/
A series of games or contests where players or teams compete against each other to determine a winner.
The annual chess tournament attracted players from all over the country.
Tournament → It is formed from the Old French 'torneiement' (meaning a contest or competition) which derives from 'torner' (meaning to turn). The word refers to a series of contests or competitions where knights would turn against each other in a display of skill and bravery.
Imagine knights 'turning' against each other in a series of contests — that's why a tournament is a competition.