Strighten or Straighten: How To spell?

The word Strighten is misspelled against Straighten, a verb meaning "A variant of Straiten."

Word contains consecutive vowels 'AI' in between alphabets str & ghten is misspelled as 'I'
Wrong Spelling:  str-i-ghten 
Correct Spelling:  str-ai-ghten 
Find more wrongly spelled words of Straighten to spell it well.

You might be interested to know

Tagtil or Tagtail?

Trinbearer or Trainbearer?

Understir or Understair?