Straen or Strain: How To spell?
The word Straen is misspelled against Strain, a noun meaning "A change of form or dimensions of a solid or liquid mass, produced by a stress."
Word contains consecutive vowels 'AI' in between alphabets str & n is misspelled as 'AE'Wrong Spelling:  str-ae-n  Correct Spelling:  str-ai-n 
Explore spell check of Strain to spell without errors.