The word Reobtun is misspelled against Reobtain, a verb meaning "To obtain again."
-->
Word contains consecutive vowels 'AI' in between alphabets reobt & n is misspelled as 'U'
Wrong Spelling:  reobt-u-n 
Correct Spelling:  reobt-ai-n 
Check more misspelled words of Reobtain to spell it correct.