'Thermometrograph' definitions:

Definition of 'thermometrograph'

From: WordNet
noun
A thermometer that records temperature variations on a graph as a function of time [syn: thermograph, thermometrograph]

Definition of 'Thermometrograph'

From: GCIDE
  • Thermometrograph \Ther`mo*met"ro*graph\, n. [Thermo- + Gr. ? measure + -graph.] (Physics) An instrument for recording graphically the variations of temperature, or the indications of a thermometer. [1913 Webster]