IPA: /ˌeɪbaɪəˈlɒdʒɪkəl/
KK: /ˌeɪbaɪəˈlɒdʒɪkəl/
Not related to or coming from living things; not involving any biological processes.
The abiological processes in the environment can significantly affect the ecosystem.
Abiological → It is formed from "a-" (meaning without) and "biological" (from Greek "bios", meaning life, and "logia", meaning study). The word "abiological" refers to something that is without life or not related to biological processes.
Think of 'a-' meaning 'without' and 'biological' relating to 'life' — so abiological means something that is without life.