Stersman or Steersman: How To spell?

The word Stersman is misspelled against Steersman, a noun meaning "One who steers; the helmsman of a vessel."

Steersman has double "ee" is mispronounced as "e"
Remember double 'EE' in between the strings St & rsman which should not be misspelled with single 'E'
Wrong Spelling:  St-e-rsman 
Correct Spelling:  St-ee-rsman 
Explore spell check of Steersman to spell without errors.

You might be interested to know

Swetwort or Sweetwort?

Tred or Treed?

Unsem or Unseem?