Biotic (adjective)
Of, pertaining to, or produced by life or living organisms.
Abiotic (adjective)
Nonliving, inanimate, characterised by the absence of life; of inorganic matter. Mid 20th century.page=4
Abiotic (adjective)
Tending to inhibit or destroy life; antibiotic; incompatible with life. Mid 20th century.
Wiktionary