astrobiologist

A1S1T1R1O1B3I1O1L1O1G2I1S1T1

noun

A biologist whose speciality is astrobiology.

RareScrabble 17

Meanings

nounastrobiologist (plural astrobiologists)

plural astrobiologists

  1. A biologist whose speciality is astrobiology.

Synonyms & antonyms

Origin

  1. Proto-Indo-European*h₂eHs-
  2. Proto-Indo-European*h₂stḗr
  3. Proto-Hellenic*astḗr
  4. Ancient Greekἀστήρ (astḗr)
  5. Ancient Greekᾰ̓́στρον (ắstron)
  6. Englishastro-
  7. Englishbiologist
  8. Englishastrobiologist

From astro- + biologist.

Full word history & related roots →

Translations

French exobiologiste
  • exobiologisteTranslations
Greek αστροβιολόγος
  • αστροβιολόγος (astroviológos)Translations
Polish astrobiolog, egzobiolog
  • astrobiologTranslations
  • egzobiologTranslations
Cite this entry
APA

astrobiologist. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/astrobiologist

MLA

“astrobiologist.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/astrobiologist. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “astrobiologist,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/astrobiologist.

Source: astrobiologist on Wiktionary, CC BY-SA 4.0.