The Collaborative International Dictionary
Radiolite
Radiolite \Ra"di*o*lite\ (r[=a]"d[i^]*[-o]*l[imac]t), n. [L. radius ray + -lite: cf. F. radiolithe.] (Paleon.) A hippurite.
Wiktionary
radiolite
n. (context geology English) A form of igneous rock that has a radial, fanlike texture of crystals; a hippurite
Usage examples of "radiolite".
This was of the jump-minute variety, with luminous figures, and a tiny lid which obscured the radiolite when a betraying glow would have been dangerous.