Redvertency or Readvertency: How To spell?

The word Redvertency is misspelled against Readvertency, a noun meaning "The act of adverting to again, or of reviewing."

Readvertency has vowels 'ea' together mispronounced as 'e'
Word contains consecutive vowels 'EA' in between alphabets r & dvertency is misspelled as 'E'
Wrong Spelling:  r-e-dvertency 
Correct Spelling:  r-ea-dvertency 
Explore spell check of Readvertency to spell without errors.

You might be interested to know

Reppointment or Reappointment?

Reve or Reave?

Repeter or Repeater?