The best replacement for comet is asteroid.

The best alternatives to comet are rated as following:
★★★★★  asteroid
★★★★★  meteor
★★★  ajax
★  shooting star
★  feltzer
★  carbonizzare
★  websocket
★  cat pump
★  planet
★  coquette
★  9f
★  common goldfish
★  currys
★  banshee
★  cat pumps
  meteorite
  sureno
  optimus
  surano
  azureus
  elegy
  asteroid difference
  cromwell
  nuron
  bon ami
  xmpp
  long polling
  bar keepers friend
  asteroid definition
  meteor shower
  bit tornado
  an asteroid
  borax
  soft scrub
  koi
  optimus t
  websockets
  falcon
  polling

Your alternative for comet is not listed? Suggest!


No companions for comet have been suggested so far.
You have in mind a companion for comet and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of comet in all years. Click on graph for more.
comet
asteroid
meteor