Source : Webster's Revised Unabridged Dictionary (1913)

Corrigendum \Cor`ri*gen"dum\ (k?r`r?-j?n"d?m), n.; pl.
   {Corrigenda} (-d?). [L.]
   A fault or error to be corrected.

Source : WordNet®

corrigendum
     n : a printer's error; to be corrected
     [also: {corrigenda} (pl)]