High-altitude duel Synonyms

Definitions for High-altitude


HD abbreviation

HD is an abbreviation for High-altitude Duel
What does HD stand for?
HD stands for "High-altitude Duel"

Definitions for Duel


  • (noun) an earnest effort for superiority or victory over another
  • (noun) a prearranged fight with deadly weapons by two people (accompanied by seconds) in order to settle a quarrel over a point of honor
  • (noun) any struggle between two skillful opponents (individuals or groups)