- ex|o|bi|o|ta
- ex|o|bi|o|ta «EHK soh by OH tuh», noun (plural).animal and plant life outside of or originating away from the earth and its atmosphere; extraterrestrial life: »
Such exobiota might do better on earth than native living creatures do (Time).
╂[< exo- + biota]
Useful english dictionary. 2012.