ASTROBIOLOGY
exobiology, space biology, astrobiology
(noun) the branch of biology concerned with the effects of outer space on living organisms and the search for extraterrestrial life
Source: WordNet® 3.1
Etymology
Noun
astrobiology (uncountable)
the study of life anywhere in the universe, including the Earth
Hyponyms
• exobiology
• xenobiology
• biology
Source: Wiktionary
Recent Word Finds
Word of the Day
22 April 2025
BRIGHT
(adjective) made smooth and bright by or as if by rubbing; reflecting a sheen or glow; “bright silver candlesticks”; “a burnished brass knocker”; “she brushed her hair until it fell in lustrous auburn waves”; “rows of shining glasses”; “shiny black patents”
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