Unobstructed border Synonyms

Unobstructed replaced

Definitions for Unobstructed


  • (adjective) allowing passage without obstruction
  • (adjective) free from impediment or obstruction or hindrance

Synonyms for phrase

UB abbreviation

UB is an abbreviation for Unobstructed Border
What does UB stand for?
UB stands for "Unobstructed Border"

Border replaced

Definitions for Border


  • (noun) the line or relatively narrow space that marks the outer limit of something
  • (noun) a region along the dividing line between two countries
  • (verb) to serve as a border for