Typos (6)
I believe the answer is:
errors
'typos' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for errors that I've seen before include "Mistakes and omissions" , "Fallacies, mistakes" , "Mistakes, slip-ups" , "Faults" , "Subject of Shakespearean 6" .)