Seymark or Seamark: How To spell?
The word Seymark is misspelled against Seamark, a noun meaning "Any elevated object on land which serves as a guide to mariners; a beacon; a landmark visible from the sea, as a hill, a tree, a steeple, or the like."
Seamark has vowels 'ea' together mispronounced as 'ey'Word contains consecutive vowels 'EA' in between alphabets s & mark is misspelled as 'EY'
Wrong Spelling:  s-ey-mark  Correct Spelling:  s-ea-mark 
Explore spell check of Seamark to spell without errors.