The best replacement for rx is otc.

The best alternatives to rx are rated as following:
★★★★★  otc
★★★★★  tx
★★★  acura mdx
★★★  htr
★★  rx
★★  gx
★★  mdx
★  myoplex
★  highlander
★  bmw x5
★  toyota highlander
★  q5
★  audi q5
★  px
★  rdx
★  infiniti fx
★  rxs
★  acura rdx
★  gx lexus
  all tx
  extenze
  nissan murano
  cadillac srx
  x5
  atmos raw
  tpl dataflow
  px pharmacy
  mercedes m
  tribrissen rx
  m class
  venza
  mercedes ml
  lexus gx
  aventage
  body for life
  sylvan
  scaled crossfit
  quadra
  b330-rxs
  no explode
  lean body
  therabreath
  fx
  mercedes m class

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

Other search terms related to rx and their ratings are:
★★★★★ rx
★★★★★ prescriptions
★★★★ wax
★★ prescription
You have in mind a companion for rx and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of rx in all years. Click on graph for more.
rx
otc
tx