Curvilineud or Curvilinead: How To spell?

The word Curvilineud is misspelled against Curvilinead, a noun meaning "An instrument for drawing curved lines."

Curvilinead has vowels 'ea' together mispronounced as 'eu'
Word contains consecutive vowels 'EA' in between alphabets curvilin & d is misspelled as 'EU'
Wrong Spelling:  curvilin-eu-d 
Correct Spelling:  curvilin-ea-d 
Check more misspelled words of Curvilinead to spell it correct.

You might be interested to know

Deulth or Dealth?

Defeuting or Defeating?

Displeusant or Displeasant?