The term 'Canadian Capital' can be represented by six different solutions in a crossword puzzle. Regina is the capital of Saskatchewan and has six letters. Ottawa is the capital of Canada and also has six letters. Ottawan is a person from Ottawa and has seven letters. CEE is an acronym for the Canadian Energy Efficiency Alliance and has three letters. HARDC is an acronym for the Historic Area Restoration and Development Commission and has five letters. Finally, Whitehorse is the capital of Yukon and has ten letters.