Northern boundary Synonyms

Definitions for Northern


  • (adjective) situated in or oriented toward the north
  • (adjective) situated in or coming from regions of the north
  • (adjective) coming from the north ; used especially of wind

NB abbreviation

NB is an abbreviation for Northern Boundary
What does NB stand for?
NB stands for "Northern Boundary"

Definitions for Boundary


  • (noun) a real or imaginary point beyond which a person or thing cannot go
  • (noun) the line or relatively narrow space that marks the outer limit of something
  • (noun) the line or plane indicating the limit or extent of something