Definition of magnetotellurics in English:

magnetotellurics

noun

Geology
  • The branch of geophysics that deals with magnetotelluric investigation.

Origin

1960s; earliest use found in Journal of Geophysical Research. From magnetotelluric: see -ic.

Pronunciation

magnetotellurics

/maɡˌniːtəʊtɛˈljʊərɪks//maɡˌniːtəʊtɪˈljʊərɪks/