noun
Meaning 1
An orthorhombic-pyramidal mineral containing calcium, carbon, hydrogen, oxygen, and uranium.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable, usually
Topics: chemistry, geography, geology, mineralogy, natural-sciences, physical-sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided