Oleyster or Oleaster: How To spell?

The word Oleyster is misspelled against Oleaster, a noun meaning "Any species of the genus Elaeagus. See Eleagnus. The small silvery berries of the common species (Elaeagnus hortensis) are called Trebizond dates, and are made into cakes by the Arabs."

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

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