WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
noun.
a stony meteorite consisting of silicate minerals
Word Usage
"I have suggested (Pilgrimage iii. 159) that the famous Black Stone of Meccah, which appears to me a large aerolite, is a remnant of this worship and that the tomb of Eve near Jeddah was the old “Sakhrah tawílah” or Long Stone (ibid. iii."