Entrein or Entrain: How To spell?
The word Entrein is misspelled against Entrain, a verb meaning "To go aboard a railway train; as, the troops entrained at the station."
Word contains consecutive vowels 'AI' in between alphabets entr & n is misspelled as 'EI'Wrong Spelling:  entr-ei-n  Correct Spelling:  entr-ai-n 
Find more wrongly spelled words of Entrain to spell it well.