n. [ Gr. &unr_;, up, again + &unr_; a stroke. ] (Physiol.) A secondary notch in the pulse curve, obtained in a sphygmographic tracing. [ 1913 Webster ]
n. [ Gr. 'anachronismo`s, fr. 'anachroni`zein to refer to a wrong time, to confound times; 'ana` + chro`nos time: cf. F. anachronisme. ] A misplacing or error in the order of time; an error in chronology by which events are misplaced in regard to each other, esp. one by which an event is placed too early; falsification of chronological relation. [ 1913 Webster ]