Rotating barrier Synonyms

Rotating replaced

Synonyms for phrase

RB abbreviation

RB is an abbreviation for Rotating Barrier
What does RB stand for?
RB stands for "Rotating Barrier"

Barrier replaced

Definitions for Barrier


  • (noun) a physical object that blocks the way
  • (noun) a structure or object that impedes free movement
  • (noun) anything serving to maintain separation by obstructing vision or access