ASTROBIOLOGY
Scrabble letter values: A1S1T1R1O1B3I1O1L1O1G2Y4 = 18
Definition
- noun the branch of biology concerned with the effects of outer space on living organisms and the search for extraterrestrial life. — synonyms: exobiology, space_biology
Scrabble letter values: A1S1T1R1O1B3I1O1L1O1G2Y4 = 18