noun. An extensive, hard desert surface consisting of wind-polished gravel lying on alluvial soil and cemented together by mineralized solutions.

noun. A regulation.

noun. A hard surface of rock fragments set in a sandy matrix, found in some hot deserts.

abbreviation. regular

abbreviation. regulation

abbreviation. registrar

abbreviation. registration

"I'm no super fan, so If it doesn't have any special features specifically made for Imax, I will probably opt out and see it in reg theater."

Greg  Gregg  Meg  Peg  beg  

hammada  serir  yardang