Etymology

tellurion

tel·lur·i·on
T1E1L1L1U1R1I1O1N1

Today it means: An instrument used to show how the rotation of the Earth on its axis and its orbit around the Sun cause day and night and the seasons. Full definition →

Latin tellūs ← Proto-Indo-European *telh₂-
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The story

  1. Proto-Indo-European · derived from*telh₂-“ground, bottom”
  2. Latin · derived fromtellūs“earth, ground; the globe, planet Earth; country, land”
  3. English todaytellurion

From Latin tellūs (“earth, ground; the globe, planet Earth; country, land”) (ultimately from Proto-Indo-European *telh₂- (“ground, bottom”) + -ion (a Latinate suffix used in place of -ian (suffix meaning ‘one from, belonging to, relating to, or like’)), possibly coined by Benjamin Martin (baptized 1705; died 1782), an English lecturer, lexicographer, and maker of scientific instruments: see the quotation. Piecewise doublet of tellurium.

Words from the same roots

Latintellūs all →

TellustelluriumTellotelluriantellurictelestialtelluraltelluro-

Proto-Indo-European*telh₂- all →

atlanticatlasAtlantistholetellurian

Etymology from Wiktionary, CC BY-SA 4.0.