Submitted by György Chityil ... on Fri, 01/19/2018 - 17:08 Hierarchy: InitialismDescription: {{Canada|sport}} '''C'''anadian '''I'''nteruniversity '''A'''thletics '''U'''nion, now called ''CIS'' - Canadian Interuniversity SportNgram: CIAUNgram Text: CIAUSource: WiktionaryIssue: 0Wiktionary tag: CanadaNgram Count: 1