The best replacement for ad is ce.

The best alternatives to ad are rated as following:
★★★★★  ce
★★★★★  bc
★★★★  add
★★★  ap teemo
★★  ap sion
★★  ap kayle
★★  ap shaco
★★  ldap
★★  ap ezreal
★★  ap
★  ap evelynn
★  ap nidalee
★  ap poppy
★  armor pen
★  ap tristana
★  ap thresh
★  ap kennen
  ap twisted fate
  ap lol
  armor pen marks
  ap kat
  ap jax
  ap lulu
  ap leona
  bsn
  ap eve
  ap nasus
  ap katarina
  bad ad
  bce
  a.d
  fg
  ap blitzcrank
  bce and ce
  bc time
  campaign
  ap tf
  lifesteal quints
  bc timeline
  ap kog'maw
  ava
  advertisement
  ap warwick

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

Other search terms related to ad and their ratings are:
★★★★★ dns
★★★★ dhcp
★★ ldap
★ domain controller
You have in mind a companion for ad and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of ad in all years. Click on graph for more.
ad
ce
bc