Intersideraul or Intersidereal: How To spell?

The word Intersideraul is misspelled against Intersidereal, an adjective meaning "Between or among constellations or stars; interstellar."

Intersidereal has vowels 'ea' together mispronounced as 'au'
Word contains consecutive vowels 'EA' in between alphabets intersider & l is misspelled as 'AU'
Wrong Spelling:  intersider-au-l 
Correct Spelling:  intersider-ea-l 
Check more misspelled words of Intersidereal to spell it correct.

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