Overstreyned or Overstrained: How To spell?
The word Overstreyned is misspelled against Overstrained, which is past tense of "Overstrain"
Word contains consecutive vowels 'AI' in between alphabets overstr & ned is misspelled as 'EY'Wrong Spelling:  overstr-ey-ned  Correct Spelling:  overstr-ai-ned 
Explore spell check of Overstrained to spell without errors.