Graten or Greaten: How To spell?

The word Graten is misspelled against Greaten, a verb meaning "To become large; to dilate."

Greaten has vowels 'ea' together mispronounced as 'a'
Word contains consecutive vowels 'EA' in between alphabets gr & ten is misspelled as 'A'
Wrong Spelling:  gr-a-ten 
Correct Spelling:  gr-ea-ten 
Explore spell check of Greaten to spell without errors.

You might be interested to know

Hadsman or Headsman?

Harselike or Hearselike?

Hathenness or Heathenness?