Decrayseless or Decreaseless: How To spell?

The word Decrayseless is misspelled against Decreaseless, an adjective meaning "Suffering no decrease."

--> Decreaseless has vowels 'ea' together mispronounced as 'ay'
Word contains consecutive vowels 'EA' in between alphabets decr & seless is misspelled as 'AY'
Wrong Spelling:  decr-ay-seless 
Correct Spelling:  decr-ea-seless 
Explore spell check of Decreaseless to spell without errors.

-->

You might be interested to know

Dishayrt or Disheart?

Draymed or Dreamed?

Endayring or Endearing?