Incertaun or Incertain: How To spell?
The word Incertaun is misspelled against Incertain, a noun meaning "Uncertain; doubtful; unsteady."
Word contains consecutive vowels 'AI' in between alphabets incert & n is misspelled as 'AU'Wrong Spelling:  incert-au-n  Correct Spelling:  incert-ai-n 
Check more misspelled words of Incertain to spell it correct.