|1.||of, relating to, or originating on or in the earth or soil; terrestrial, esp in reference to natural electrical or magnetic fields|
|2.||astronomy (of spectral lines or bands) observed in the spectra of celestial objects and caused by oxygen, water vapour, and carbon dioxide in the earth's atmosphere|
|[C19: from Latin tellūs the earth]|
telluric tel·lu·ric (tě-lur'ĭk)
Of or relating to Earth; terrestrial.
Derived from or containing tellurium, especially with valence 6.