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Look up cross check or crosscheck in Wiktionary, the free dictionary.
Cross check may refer to:
- CrossCheck (project), a coalition set up to support truth and verification in media
- Cross-checking, an infraction in the sport of ice hockey and lacrosse.
- Cross-check (chess), a chess tactic of blocking a check with a check to force the exchange of pieces
- The Interstate Voter Registration Crosscheck Program, a former voter registration list maintenance program in the United States
- Crossed cheque, a cheque (monetary instrument) that has been marked to specify an instruction about the way it is to be redeemed