snowboard UK /ˈsnəʊˌbɔːd/US /ˈsnoʊˌbɔɹd/verb 2noun 1forms 3 verb2 •To ride a snowboard. •To travel over (a slope etc.) on a snowboard.I have snowboarded this slope a dozen times. noun1 •A board, somewhat like a broad ski, or a very long skateboard with no wheels, used in the sport of snowboarding.The forecast calls for a slight warming trend in the coming days, with sunny skies and daytime temperatures reaching the midteens on Sunday and Monday, when the men will hit the snowboard course. — 2022 formssnowboarded · snowboarding · snowboards