Steyryl or Stearyl: How To spell?

The word Steyryl is misspelled against Stearyl, a noun meaning "The hypothetical radical characteristic of stearic acid."

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

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