Seder or Seeder: How To spell?
The word Seder is misspelled against Seeder, a noun meaning "One who, or that which, sows or plants seed."
Seeder has double "ee" is mispronounced as "e"Remember double 'EE' in between the strings S & der which should not be misspelled with single 'E'
Wrong Spelling:  S-e-der  Correct Spelling:  S-ee-der 
Explore spell check of Seeder to spell without errors.