Centur or Centaur: How To spell?

The word Centur is misspelled against Centaur, a noun meaning "A constellation in the southern heavens between Hydra and the Southern Cross."

Word contains consecutive vowels 'AU' in between alphabets cent & r is misspelled as 'U' as letter 'A' is phonetically ignored
Wrong Spelling: cent-u-r
Correct Spelling: cent-au-r
Check more misspelled words of Centaur to spell it correct.