Increysed or Increased: How To spell?

The word Increysed is misspelled against Increased, which is past tense of "Increase"

Increased has vowels 'ea' together mispronounced as 'ey'
Word contains consecutive vowels 'EA' in between alphabets incr & sed is misspelled as 'EY'
Wrong Spelling: incr-ey-sed
Correct Spelling: incr-ea-sed
Explore spell check of Increased to spell without errors.