misstrike

Verb

 * 1)  To strike badly or incorrectly.

Noun



 * 1) An instance of striking something badly or incorrectly, a misstroke
 * 2)  A coin or medal with an irregularity, defect or error.
 * 1)  A coin or medal with an irregularity, defect or error.
 * 1)  A coin or medal with an irregularity, defect or error.