a small, conical volcano built of ash and cinders.
Origin of cinder cone
First recorded in 1840–50
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for cinder cone
Historical Examples of cinder cone
Nor did these people neglect the gods, for in this crater town, as in the cinder-cone town, a place of worship was prepared.Canyons of the Colorado
J. W. Powell
A steep, conical hill consisting of glassy volcanic fragments that accumulate around and downwind from a volcanic vent. Cinder cones range in size from tens to hundreds of meters tall.
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