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Webster 1828 Edition

ppr.

Lying adjacent to; forming a border.

bordering

bordering ‎(not comparable)

Having a common boundary or border
France and Spain are bordering nations.
- 1749, Henry Fielding, The History of Tom Jones, a Foundling, Book IV, chapter i
  King Pyrrhus was at dinner at an ale-house bordering on the theatre, when he was summoned to go on the stage.

having a common boundary or border

bordering ‎(plural borderings)

A pattern or ornament forming a border.
- 1874, Frank Leslie's Lady's Magazine
  White silk borderings and silver buckles.