Reteining or Retaining: How To spell?
The word Reteining is misspelled against Retaining, which is present continuous of "Retain"
Word contains consecutive vowels 'AI' in between alphabets ret & ning is misspelled as 'EI'Wrong Spelling:  ret-ei-ning  Correct Spelling:  ret-ai-ning 
Find more wrongly spelled words of Retaining to spell it well.