0 an organized event in which people swim a long distance in order to raise money for charity (= organizations that give money, food, or help free to those who are in need, or that provide money for causes such as medical research): --
The competition pool hosts swimathons and galas throughout the year.
A swimathon organized by Darlington Rotary Club raised £6,500.
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
Vi kan slutföra det steg för steg hur lång vägen än är och den kan inte slutföras hur kort vägen än är om du inte ens markerar ditt fotavtryck.