azoic
adjective
- without any life: an azoic ecological zone
- designating or of the earliest part of the Archean Eon, when there was no life on earth
See azoic in American Heritage Dictionary 4
(ā-zōˈĭk)
adjective Of or relating to geologic periods that precede the appearance of life.
Learn more about azoic
link/cite
print
suggestion box