Home › Glossary › Letter E

Epicenter

Geology
Pronunciation

Understanding ARPABET Pronunciation

Want to hear it? Click the Listen button to hear the browser speak the word using text-to-speech!

The pronunciation guide uses the ARPABET phonetic system—the same system used in speech recognition and text-to-speech applications.

Vowel Examples:
AE1 = cat, bat
EH1 = bed, head
IY1 = see, me
OW1 = go, boat
UW1 = boot, do
Stress Numbers:
0 = no stress (unstressed)
1 = primary stress (loud)
2 = secondary stress (medium)
Example:
AH0 TH IY1 N AH0
= a-THEE-na (Athena)

The stressed syllable (marked with 1) is pronounced louder and clearer than others.

Quick Definition

The point on Earth's surface directly above an earthquake's origin. It can suggest the visible center of a deeper disturbance.

Detailed Definition
The epicenter is the location on Earth's surface above the focus of an earthquake, where underground rupture begins. It is often named in reports because it helps describe where shaking is strongest, yet the true break lies deeper in the crust. This distinction gives the term poetic usefulness. An epicenter can represent the place where pain becomes visible while its causes remain buried, or the apparent center of an event whose roots extend far beyond the map.
Example
Example in poetry:
The epicenter lay beneath the street where the first sharp shaking began; A poet may call a kitchen table the epicenter of a family argument, locating conflict in a vivid place; “At the epicenter of grief, the clocks kept moving” contrasts private crisis with ordinary time; Using epicenter accurately reminds students that the strongest effects may spread outward from a central source
Additional Notes
The epicenter is above the focus, the underground point where rupture begins. This distinction can enrich metaphors of visible effects and hidden origins.
Also Known As
Epicentre
Skip to main content