What is the meaning of Comet?

A small Solar System body consisting mainly of volatile ice, dust and particles of rock whose very eccentric solar orbit periodically brings it close enough to the Sun that the ice vaporises to form an atmosphere, or coma, which may be blown by the solar wind to produce a visible tail.

A celestial phenomenon with the appearance of such a body.

Any of several species of hummingbird found in the Andes.

inflection of cometre:

  1. third-person singular present indicative
  2. second-person singular imperative

third-person singular present indicative

second-person singular imperative

third-person singular future active indicative of cōmō

Alternative form of cometă

Source: wiktionary.org