respinWhere does the verb respin come from? The earliest known use of the verb respin is in the early 1600s. OED's earliest evidence for respin is from 1608, in aRespin is a selective monoaminergic antagonist having a hh affinity for serotoninergic 5-HT2 and dopaminergic D2 receptors. Respin binds also to alpha1 adrenergic