the world cup ( I think) happens every 3 years or 4 years?
Every century means every 100 years
An event that occurs once every three years.
I assume you mean every four years and yes it is held every four years
The phrase "once every 3 years" can be expressed as "triennial." This term refers to an event or occurrence that happens every three years. Alternatively, you could also say "every three years" for clarity.
The word Biennial means Every two years
Every 2 years
Oh, dude, you mean besides my existential crisis? Ha, just kidding. The Olympics happen every 4 years, so I guess you're looking for something that happens more often. How about the World Choir Games? They happen every 2-3 years, so there you go, a fun fact for your next trivia night.
I think they take place every 3 years..... I'm not sure, srry
every 3 months
every 3 years
Annually mean every year.
3 years