ergograph

== English == === Etymology 1 === From ergo- +‎ -graph. ==== Noun ==== ergograph (plural ergographs) An instrument for measuring and recording the work done by a single muscle or set of muscles, the rate of fatigue, etc. ===== Derived terms ===== === Etymology 2 === From ergo- +‎ graph, coined by Dr. Arthur Geddes of the University of Edinburgh. ==== Noun ==== ergograph (plural ergographs) A graph that shows a relation between human activities, or agricultural/climate factors, and a seasonal year.