The best replacement for fibre is fiber.

The best alternatives to fibre are rated as following:
★★★★★  fiber
★★★★  copper
★★★  iscsi
★  adsl
★  cable broadband
★  aluminium
★  fiber spelling
★  filament
★  roughage
  vdsl
  broadband
  cable starhub
  plastic wad
  insoluble fibre
  unifi
  fiber optics
  glass fibre
  multimode fibre
  starhub fibre
  cable singapore
  fibre glass
  copper broadband
  tm unifi
  pu
  copper wire

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

Other search terms related to fibre and their ratings are:
★★★★★ talktalk
★★★★ own router
★ natural fibre
You have in mind a companion for fibre and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of fibre in all years. Click on graph for more.
fibre
fiber
copper