Synonyms|22Antonyms|0|Broader|3Narrower|0Related|28
4
astrobiology
4
space biology(noun, expression, idiom)
3
extraterrestrial biology(expression, idiom)
1
anatomy
1
bacteriology
1
biology
1
bionics
1
bionomics
1
biophysics
1
botany
1
cybernetics
1
cytology
1
ecology
1
embryology
1
genetics
1
life science
1
microbiology
1
paleontology
1
pharmacology
1
physiology
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APASmart Define. (2015). exobiology thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/exobiology/thesaurus/synonyms
ChicagoSmart Define. 2015. "exobiology thesaurus" https://smartdefine.org/exobiology/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, exobiology thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/exobiology/thesaurus/synonyms>.
MLASmart Define. "exobiology thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/exobiology/thesaurus/synonyms>