[informal] bike, [formal] cycle [noun] [C] - a two-wheeled vehicle that is moved by using the feet to turn pedalsI go to work by bicycle.He got on his bicycle and rode off.You should never ride your bicycle without lights at night.Do you want to come on a bicycle ride tomorrow?She put her books in her bicycle basket.My tyres are flat. Can I borrow your bicycle pump?A women's/ladies' bicycle has a low diagonal bar between the seat and the handlebars rather than a high horizontal one.
BICYCLE
Meaning of BICYCLE in English
Cambridge English vocab. Кембриджский английский словарь. 2012