Pleont or Plaint: How To spell?

The word Pleont is misspelled against Plaint, a noun meaning "A private memorial tendered to a court, in which a person sets forth his cause of action; the exhibiting of an action in writing."

Word contains consecutive vowels 'AI' in between alphabets pl & nt is misspelled as 'EO'
Wrong Spelling:  pl-eo-nt 
Correct Spelling:  pl-ai-nt 
Find more incorrect spellings of Plaint to spell right way.

You might be interested to know

Procleoming or Proclaiming?

Reonfall or Rainfall?

Repeoring or Repairing?