Ik Onkar (Gurmukhi: ੴ, ਇੱਕ ਓਅੰਕਾਰ; Ikk Ōankār ) is the symbol that represents the One Supreme Reality and is a central tenet of Sikh religious philosophy. Ik (ਇੱਕ) means one or united, On (ਓਅੰ) means supreme, ultimate, or highest bhrama (God), and the Atma (Soul) of the entire universe or system, and kār (ਕਾਰ) means without shape or form.