The Royal Canadian Artillery is one of the oldest and most renowned military units in Canada, with a long and distinguished history dating back to the 19th century. Some synonyms for the Royal Canadian Artillery include the Canadian Artillery, Royal Artillery, Artillerie Royale Canadienne, and RCA. These synonyms are often used interchangeably with the Royal Canadian Artillery, especially in military circles. Whether referring to its historical achievements, or its current role and importance in Canadian military operations, the Royal Canadian Artillery and its synonyms evoke a sense of strength, discipline, and bravery that is synonymous with the Canadian armed forces.