Rigle or Reigle: How To spell?

The word Rigle is misspelled against Reigle, a noun meaning "A hollow cut or channel for quiding anything; as, the reigle of a side post for a flood gate."

Word contains consecutive vowels 'EI' in between alphabets r & gle is misspelled as 'I' as letter 'E' is phonetically ignored
Wrong Spelling:  r-i-gle 
Correct Spelling:  r-ei-gle 
Find more wrongly spelled words of Reigle to spell it well.