Preswork or Presswork: How To spell?
The word Preswork is misspelled against Presswork, a noun meaning "The art of printing from the surface of type, plates, or engravings in relief, by means of a press; the work so done."
Presswork has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings pre & work which should not be misspelled with single 'S'
Wrong Spelling:  pre-s-work  Correct Spelling:  pre-ss-work 
Find more incorrect spellings of Presswork to spell right way.