seismograph

play
noun seis·mo·graph \-ˌgraf\

Definition of seismograph

  1. :  an apparatus to measure and record vibrations within the earth and of the ground

seismographer

play \sīz-ˈmä-grə-fər, sīs-\ noun

seismographic

play \ˌsīz-mə-ˈgra-fik, ˌsīs-\ adjective

seismography

play \sīz-ˈmä-grə-fē, sīs-\ noun

Origin and Etymology of seismograph

International Scientific Vocabulary


First Known Use: 1858


SEISMOGRAPH Defined for English Language Learners

seismograph

play
noun seis·mo·graph \-ˌgraf\

Definition of seismograph for English Language Learners

  • : a device that measures and records the movement of the earth during an earthquake


SEISMOGRAPH Defined for Kids

seismograph

play
noun seis·mo·graph \ˈsīz-mə-ˌgraf, ˈsīs-\

Definition of seismograph for Students

  1. :  a device that measures and records vibrations of the earth


Learn More about seismograph


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