astrobiology meaning

UK US

astrobiology (noun): the branch of biology concerned with the effects of outer space on living organisms and the search for extraterrestrial life.

Definition of astrobiology

  1. the branch of biology concerned with the effects of outer space on living organisms and the search for extraterrestrial life

    Synonyms: exobiology, space biology

    Type of: biology

Scrabble score: 18 (letter breakdown)

Word lists: words starting with AS · words ending in GY · 12-letter words

More about astrobiology on Wikipedia.