Thesaurus: exobiology
the branch of biology concerned with the effects of outer space on living organisms and the search for extraterrestrial life
Related headwords
biologydefinitionbranchdefinitionconcerneddefinitioneffectsdefinitionextraterrestrialdefinitionlifedefinitionlivingdefinitionorganismsdefinitionouterdefinitionsearchdefinitionspacedefinitionexitedneighborexitialneighborexitingneighborexitiousneighborexitsneighborExmoorneighborexnihilateneighborexnihilationneighborexoneighborexo-neighborexocardiacneighborexocardialneighborexocarpneighborexoccipitalneighborexocentricneighborexocentric compoundneighborExocetneighbor