IPA: /ɪnˌɛk.splɪ.kəˈbɪl.ɪ.ti/
KK: /ɪnˌɛk splɪ kəˈbɪl ɪ ti/
The condition of being hard to explain or understand.
The inexplicability of the phenomenon left scientists puzzled.
Inexplicability → It is formed from "in-" (meaning not), "explicare" (meaning to unfold or explain), and "-ity" (meaning the state or quality of). The word refers to the state of being unable to be explained or unfolded.
Think of 'not' ('in-') being able to 'unfold' or 'explain' ('explicare') something — that's why inexplicability means something that cannot be explained.