The best replacement for rack is wrack.

The best alternatives to rack are rated as following:
★★★★★  wrack
★★★★  tower server
★★★★  blade
★★★  ssc
★★  cabinet
★★  crack
★★  wrack your brain
★★  smith machine
★  blade server
★  sinatra
★  stack
★  shelf
★  axe fx
★  stands
★  slab of ribs
★  chassis
★  tower
  coat tree
  nordstrom
  rotary steering
  motif es
  power cage
  wsgi
  holder
  stand
  hitch rack
  pod hd pro
  motif rack
  squat rack
  in pan
  tower servers
  below the rack
  thule
  rack
  pedal board
  discount tire
  mbox
  hall tree
  amplitube 3
  pro rack
  cooling rack

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

Other search terms related to rack and their ratings are:
★★★★★ spices
★★★ hitch
★★ towbar
★ umbrella stand
★ wine rack
★ jars
★ crossbars
★ trailer hitch
★ bench
★ roof rack
★ cooling
★ shelf
You have in mind a companion for rack and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of rack in all years. Click on graph for more.
rack
wrack
tower server