Thermovoltac or Thermovoltaic: How To spell?

The word Thermovoltac is misspelled against Thermovoltaic, an adjective meaning "relating to heat and electricity; especially, relating to thermal effects produced by voltaic action."

Word contains consecutive vowels 'AI' in between alphabets thermovolt & c is misspelled as 'A'
Wrong Spelling:  thermovolt-a-c 
Correct Spelling:  thermovolt-ai-c 
Find more incorrect spellings of Thermovoltaic to spell right way.

You might be interested to know

Uncertan or Uncertain?

Vamure or Vaimure?

Wastcoateer or Waistcoateer?