Plaisantness or Pleasantness: How To spell?

The word Plaisantness is misspelled against Pleasantness, a noun meaning "The state or quality of being pleasant."

Pleasantness has vowels 'ea' together mispronounced as 'ai'
Word contains consecutive vowels 'EA' in between alphabets pl & santness is misspelled as 'AI'
Wrong Spelling:  pl-ai-santness 
Correct Spelling:  pl-ea-santness 
Find more wrongly spelled words of Pleasantness to spell it well.

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