Once-a-year show Synonyms

OS abbreviation

OS is an abbreviation for Once-a-year Show
What does OS stand for?
OS stands for "Once-a-year Show"

Definitions for Show


  • (noun) an outward and often exaggerated indication of something abstract (as a feeling) for effect
  • (noun) a display of emotion or behavior that is insincere or intended to deceive
  • (noun) outward and often deceptive indication