1 of 2

noun (1)

plural -s
: a fossil of the genus Radiolites or family Radiolitidae


2 of 2

noun (2)

plural -s
: a spherulite made up of radiating needles

Word History


Noun (1)

New Latin Radiolites

Noun (2)

German radiolith, from radio- + -lith -lite

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Dictionary Entries Near radiolite

Cite this Entry

“Radiolite.” Dictionary, Merriam-Webster, Accessed 6 Jun. 2023.

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