The term British Columbia Mountain is composed of five crossword solutions: Lyell (5 letters), Connell (7 letters), Ida (3 letters), IDAHO (5 letters) and Vancouver (9 letters). Lyell is a mountain peak in the Canadian Rockies, located in Yoho National Park in British Columbia. Connell is a mountain peak in the Selkirk Mountains of British Columbia. Ida is a mountain peak in the Purcell Mountains of British Columbia. IDAHO is a state in the northwestern United States. Vancouver is a major city in British Columbia, Canada.