Meysles or Measles: How To spell?

The word Meysles is misspelled against Measles, a noun meaning "A contagious febrile disorder commencing with catarrhal symptoms, and marked by the appearance on the third day of an eruption of distinct red circular spots, which coalesce in a crescentic form, are slightly raised above the surface, and after the fourth day of the eruption gradually decline; rubeola."

Measles has vowels 'ea' together mispronounced as 'ey'
Word contains consecutive vowels 'EA' in between alphabets m & sles is misspelled as 'EY'
Wrong Spelling:  m-ey-sles 
Correct Spelling:  m-ea-sles 
Explore spell check of Measles to spell without errors.

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