You searched for: “accelerograph”
accelerograph (s), accelerographs (pl) (nouns)
1. An apparatus for recording the succession of pressures developed in a power-chamber by the combustion of a charge.
2. Instruments that show, and record, the speed of tremors occurring in an earthquake.
This entry is located in the following units: celer- (page 1) grapho-, graph-, -graph, -graphy, -grapher, -graphia + (page 1)