Meaning of cometarium | Babel Free
/ˌkɒmɪˈtɛəɹi.əm/Definitions
An instrument intended to represent the revolution of a comet around the Sun.
Examples
“we have their [comets'] path marked in cometariums formed on the imaginary law of attraction”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.