bisweptual/baɪˈswɛp.t͡ʃu.əl/EtymologyFrom bi- + sweep (“rowing style in which each rower has only one oar and rows on one side”) + -ual, in analogy to bisexual.adjAble to row sweep on either port or starboard with equal or near-equal proficiency.nounA person who is bisweptual.