IPA: /ˈɛpɪˌsɛntər/
KK: /ˈɛpɪˌsɛntər/
The point on the Earth's surface that is directly above where an earthquake starts, or a central point of something significant.
The city was located at the epicenter of the earthquake, causing widespread damage.
Epicenter → It is formed from "epi-" (meaning upon or over) and "kenter" (from Greek "kentron", meaning center). The word "epicenter" refers to the point on the Earth's surface directly above the focus of an earthquake, thus being the center point of seismic activity.
Imagine a point that is 'upon' ('epi-') the 'center' ('kenter') of an earthquake's activity — that's how you remember that the epicenter is the main point of impact.