cryptoclastic

adjective

cryp·​to·​clas·​tic

¦kriptə¦klastik

of a rock

: made up of microscopic fragmental particles

Word History

Etymology

International Scientific Vocabulary crypt- + clastic; originally formed as German kryptoklastisch

First Known Use

1879, in the meaning defined above

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Rhymes for cryptoclastic

• anaplastic
• bioclastic
• fibroblastic
• hyperplastic
• hypoplastic
• inelastic
• lymphoblastic
• neoplastic
• orgiastic
• periphrastic
• predynastic
• pyroclastic