Presman or Pressman: How To spell?
The word Presman is misspelled against Pressman, a noun meaning "One of a press gang, who aids in forcing men into the naval service; also, one forced into the service."
Pressman has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings pre & man which should not be misspelled with single 'S'
Wrong Spelling:  pre-s-man  Correct Spelling:  pre-ss-man 
Explore spell check of Pressman to spell without errors.