joustBrE/dʒaʊst/NAmE/dʒaʊst/verbpresent simple - I / you / we / theyjoustBrE/dʒaʊst/NAmE/dʒaʊst/present simple - he / she / itjoustsBrE/dʒaʊsts/NAmE/dʒaʊsts/past simplejoustedBrE/ˈdʒaʊstɪd/NAmE/ˈdʒaʊstɪd/past participlejoustedBrE/ˈdʒaʊstɪd/NAmE/ˈdʒaʊstɪd/ -ing formjoustingBrE/ˈdʒaʊstɪŋ/NAmE/ˈdʒaʊstɪŋ/[I]tofightonhorsesusingalongstick(= alance)totrytoknocktheotherpersonofftheirhorse, especiallyaspartofaformalcontestinthepast(尤指旧时作为正式比赛一部分的)马上长矛打斗,骑马比武[I](formal) toarguewithsb, especiallyaspartofaformalorpublicdebate(尤指作为正式或公开辩论一部分的)辩论,讨论,争论▸joustnoun