Aniakchak Crater: Meaning and Definition of

An'i•ak'chak Cra'ter

Pronunciation: (an'ē-ak'chak, an"-), [key]
  1. an active volcanic crater on the Alaskan Peninsula, with a diameter of 6 mi. (10 km).
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.