Pterosur or Pterosaur: How To spell?

The word Pterosur is misspelled against Pterosaur, a noun meaning "A pterodactyl."

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