title: Rhombus (disambiguation)
text: # Rhombus (disambiguation)
  
  A rhombus is a geometric shape often colloquially described as a diamond.
  
  Rhombus may also refer to:
  
  ## Music
  
  * Rhombus (band), a roots reggae band from New Zealand
  * Rhombus (UK band), British gothic rock band
  * Bullroarer, a musical instrument
  
  ## Other uses
  
  * Reticulum, a southern constellation, once called Rhombus
  * Rhombus formation, a troop formation
  * Rhombus Media, a Canadian film and television production company
  * Reusable Orbital Module, Booster, and Utility Shuttle (ROMBUS), a proposed reusable single-stage-to-orbit space launch vehicle
  