The best replacement for sign is symptom.

The best alternatives to sign are rated as following:
★★★★★  symptom
★★★★  symbol
★★  moon sign
★  sign
★  signifier
★  coincidence
★  banner
★  sun sign
★  execute
★  signal
★  symptom definition
  rising sign
  hashtag
  ratify
  signature
  encrypt
  mercedes logo
  initial
  ascendant
  warning sign
  air sign
  marquis
  trousseau sign
  rational exponents
  sign off
  logo
  nice
  pylon sign
  resign
  negative sign
  miracle
  oralism

Your alternative for sign is not listed? Suggest!
Speaking about sign, one probably shouldn't forget about prejudice.

Other search terms related to sign and their ratings are:
★★★★★ prejudice
★★★ sticker
★★ adobe reader
★ anchor
★ asl
stop
You have in mind a companion for sign and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of sign in all years. Click on graph for more.
sign
symptom
symbol