Home › Words › E › electrochronographelectrochronographelectrochronograph means an electromagnetic chronograph.EtymologyFrom electro- + chronograph.nounAn electromagnetic chronographDefinitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.photochronograph 72% match — An instrument for recording very short intervals of time. The record is made by the power of a magnetic field, due to an electric signaling current, to turn the plane of polarization of light. A flash, coinciding in time and duration with the signal, is thus produced and is photographed on a moving plate. vs electrochronograph →autochronograph 68% match — An instrument for the instantaneous self-recording or printing of time. vs electrochronograph →microchronometer 67% match — A chronoscope, a timekeeping device used for minuscule timeframes. vs electrochronograph →chronograph 67% match — A chronogram. vs electrochronograph →magnetochronologic 65% match — Relating to magnetochronology. vs electrochronograph →photoelectrograph 65% match — An electrometer registering by photography. vs electrochronograph →chronothermometer 64% match — A clock, the speed of whose movement may be used to estimate temperature vs electrochronograph →chronocomparator 64% match — Synonym of time grapher. vs electrochronograph →