GNU Collaborative International Dictionary of English

last match results

Found one definition

1.       
   Misdate, v. t. [imp. & p. p. Misdated; p. pr. & vb. n. Misdating.]
   1. To put a false or erroneous date on (a document).  Young.
   
   [1913 Webster]
   
   
   2. To assign an incorrect date to; as, “the fall of Troy was misdated by medieval writers”.
   
   [PJC]