Speur or Speir: How To spell?

The word Speur is misspelled against Speir, a verb meaning "To ask. See Spere."

Word contains consecutive vowels 'EI' in between alphabets sp & r is misspelled as 'EU'
Wrong Spelling:  sp-eu-r 
Correct Spelling:  sp-ei-r 
Check more misspelled words of Speir to spell it correct.