Grith or Greith: How To spell?

The word Grith is misspelled against Greith, a verb meaning "To make ready; -- often used reflexively."

Word contains consecutive vowels 'EI' in between alphabets gr & th is misspelled as 'I' as letter 'E' is phonetically ignored
Wrong Spelling:  gr-i-th 
Correct Spelling:  gr-ei-th 
Find more wrongly spelled words of Greith to spell it well.