- A container for water or other liquids, particularly as used by cyclists: never ride with an empty bidon or a full bladderMore example sentences
- The last time I washed my bidon with dishwasing detergent, I couldn't get rid of the taste of detergent.
- The driver offers him a bidon but Millar declines and pushes on to catch up to the bunch.
- He crashed in the final 15 kilometres of Dwars door Vlaanderen after a bidon was caught up in his front wheel.
mid 19th century: French.