Standard Lemma guide

tellurian

adj · noun · 8 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • Received-Pronunciation: /tɛˈljʊə.ɹɪ.ən/
  • Received-Pronunciation: /tɪ-/
  • Received-Pronunciation: /-ˈljɔː-/
  • Received-Pronunciation: Recorded audio is listed in the source snapshot.
  • General-American: /tɛˈl(j)ʊ.ɹi.ən/
  • General-American: /tə-/
  • General-American: [thəˈlɝː.iː.ɨ̃n]
  • homophone: tellurion
  • homophone: tellurian

1

adj

Meaning 1

Of or relating to the earth; (specifically, chiefly science fiction) inhabiting planet Earth as opposed to other planets.

Definition source: English Wiktionary via Wiktextract

Usage: formal, literary, not-comparable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: earthly, telluric, terrene, terrestrial

Antonyms: none provided

2

adj

Meaning 2

Of a planet, being composed primarily of silicate rocks or metals; see also terrestrial planet.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Topics: astronomy, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

adj

Meaning 3

Of a mineral: containing tellurium.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Topics: chemistry, geography, geology, mineralogy, natural-sciences, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

Alternative spelling of tellurion (“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”).

Definition source: English Wiktionary via Wiktextract

Usage: alt-of, alternative, historical

Topics: astronomy, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

Alternative letter-case form of Tellurian (“inhabitant of the planet Earth”).

Definition source: English Wiktionary via Wiktextract

Usage: alt-of

Topics: literature, media, publishing, science-fiction

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

An inhabitant of the Earth.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: Earthling, Gaian, Terran, Earthan, Earther, Earthian, Earthican, Earthie, Earthlet, Earthperson, Earthsider, Tellurian, Terrestrial, Terrestrian

Antonyms: alien, extraterrestrial, ET, little green man, LGM, xenomorph

7

adjective

Meaning 7

of or relating to or inhabiting the land as opposed to the sea or air

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: telluric, terrestrial, terrene

Antonyms: none provided

8

noun

Meaning 8

an inhabitant of the earth

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: earthling, earthman, worldling

Antonyms: none provided

Broader terms: inhabitant, habitant, dweller, denizen, indweller

History

Etymology

From Latin tellūs (“earth, ground; the globe, planet Earth; country, land”), ultimately from Proto-Indo-European *telh2- (“ground, bottom”), + -ian (suffix meaning "from, related to, or like" when forming an adjective, or "one from, belonging to, relating to, or like" when forming a noun).

From Latin tellūs (“earth, ground; the globe, planet Earth; country, land”) (ultimately from Proto-Indo-European *telh2- (“ground, bottom”) + -ian (suffix meaning ‘from, related to, or like’ (when forming an adjective), or ‘one from, belonging to, relating to, or like’ (when forming a noun)).

Across languages

Translations

12 source translations are retained for this English entry.

  • Armenian: երկրային (erkrayin) — of or relating to the earth; inhabiting planet Earth
  • Bulgarian: земен (zemen) — of or relating to the earth; inhabiting planet Earth
  • Dutch: tellurisch — of or relating to the earth; inhabiting planet Earth
  • Estonian: maine — of or relating to the earth; inhabiting planet Earth
  • Galician: telúrico — of or relating to the earth; inhabiting planet Earth
  • Georgian: მიწიერი (mic̣ieri) — of or relating to the earth; inhabiting planet Earth
  • Georgian: დედამიწელი (dedamic̣eli) — of or relating to the earth; inhabiting planet Earth
  • German: tellurisch — of or relating to the earth; inhabiting planet Earth
  • Russian: теллури́ческий (telluríčeskij) — of or relating to the earth; inhabiting planet Earth
  • Russian: земно́й (zemnój) — of or relating to the earth; inhabiting planet Earth
  • Bulgarian: телуров (telurov) — of a mineral: containing tellurium
  • Russian: теллури́ческий (telluríčeskij) — of a mineral: containing tellurium