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exobiology

play
noun exo·bi·ol·o·gy \ˌek-sō-bī-ˈä-lə-jē\

Definition of exobiology

  1. :  a branch of biology concerned with the search for life outside the earth and with the effects of extraterrestrial environments on living organisms

exo·bi·o·log·i·cal play \-ˌbī-ə-ˈlä-ji-kəl\ adjective
exo·bi·ol·o·gist play \-bī-ˈä-lə-jist\ noun


1960

First Known Use of exobiology

1960


Medical Dictionary

exobiology

play
noun exo·bi·ol·o·gy \-bī-ˈäl-ə-jē\

Medical Definition of exobiology

plural exo·bi·ol·o·gies

  1. :  a branch of biology concerned with the search for life outside the earth and with the effects of extraterrestrial environments on living organisms—called also astrobiology

  2. exo·bi·o·log·i·cal \-ˌbī-ə-ˈläj-i-kəl\play adjective




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