Cometarium

//ˌkɒmɪˈtɛəɹi.əm// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    An instrument intended to represent the revolution of a comet around the Sun.

    "we have their [comets'] path marked in cometariums formed on the imaginary law of attraction"

Example

More examples

"we have their [comets'] path marked in cometariums formed on the imaginary law of attraction"

Etymology

Latin

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.