astrobiology

Noun
Synonyms: exobiologyspace biology

WordNet 3.0

Noun (1)

  1. the branch of biology concerned with the effects of outer space on living organisms and the search for extraterrestrial lifeSynonyms: exobiologyspace biology
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Webster's Dictionary (GCIDE)

astrobiology \astrobiology\ n. exobiology; -- not used technically.

Syn: exobiology. [PJC]

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