Gruning or Graining: How To spell?

The word Gruning is misspelled against Graining, a noun meaning "A process in dressing leather, by which the skin is softened and the grain raised."

Word contains consecutive vowels 'AI' in between alphabets gr & ning is misspelled as 'U'
Wrong Spelling: gr-u-ning
Correct Spelling: gr-ai-ning
Check more misspelled words of Graining to spell it correct.