false的名词形式是falsity.falsity:n.虚假不真实错误

例如:

 Q& A on Sex On the Possible Falsity of Present Comprehensive Indices of Environmental Quality.

论现有环境质量综合指数的可能虚假性。

On the falsity of a proof of the problem of 36 officers.

谈三十六军官问题的一个错误证明。

Falsity of accountant information and preventive measures.

谈会计信息的虚假及防范措施。