Spreder or Spreader: How To spell?

The word Spreder is misspelled against Spreader, a noun meaning "A machine for combining and drawing fibers of flax to form a sliver preparatory to spinning."

Spreader has vowels 'ea' together mispronounced as 'e'
Word contains consecutive vowels 'EA' in between alphabets spr & der is misspelled as 'E'
Wrong Spelling:  spr-e-der 
Correct Spelling:  spr-ea-der 
Explore spell check of Spreader to spell without errors.

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